小学五年级数学题大全(共84道题)

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数学五下易考题

数学五下易考题

以下是五年级下册数学的一些易考题目:
1.一个数的最大因数是18,这个数的因数有( )个。

2.把一个三位数保留到两位小数后是4.36,这个数最小是( )。

3.一个三位数除以4的商仍是三位数,那么被除数的最高位上的数最大是( )。

4.用4、7、8、9组成一个最大的四位数和一个最小的四位数,再计算它们的
差。

5.已知A=2×3×5,那么A的全部因数有( )个。

6.一个两位数,十位数字是个位数字的2倍,如果把这个两位数的个位数字与
十位数字对调,所得到的新的两位数与原数的和是88,原来的两位数是多少?
7.一个两位数,十位上的数字是个位上数字的3倍,如果把这两个数字对调位
置,组成一个新的两位数与原数的差是54,原数是多少?
8.把一个小数的小数点向右移动一位后与原小数相加,和是88.78,原小数是
多少?
9.一个三位数,十位上的数字是个位上数字的(2/3),个位上的数字比十位上的
数字多2,个位上的数字是十位上数字的3倍,这个三位数是多少?
10.在一个两位数的中间加上一个0,所得的三位数是原来的(5/6),原来的两位
数是多少?
以上题目可以帮助你巩固和复习五年级下册的数学知识。

五年级数学(乘法、除法、解方程)计算题100道

五年级数学(乘法、除法、解方程)计算题100道

5.8×2.9= 225.4÷4.6= 6÷31= 0.92×8.8=6.4×2.1= 134.9÷1.9= 4÷39= 0.11×8.61=二、解下列方程。

2.5X-X=1.8 (4.5+X)×2=13 5.2x-3.2+6.8=14 2χ÷2.8=8.2 3(X+2.1)=10.5 5x+6.9=34.45.26×2.4= 115.5÷2.1= 9÷35= 0.37×5.5=6.3×2.8= 216.2÷4.6= 4÷34= 0.62×8.56=二、解下列方程。

2χ÷2.8=8.2 5X-1.8X=24 6x-4.8×0.4=5.286χ+15×7=141 2x-2.5×10=75 5.2x-3.2+6.8=148.58×2.1= 115.5÷3.5= 9÷39= 0.83×9.61=3.51×2.4= 76.7÷1.3= 3÷33= 0.74×7.92=二、解下列方程。

6χ+15×7=141 2x-2.5×10=75 5.2x-3.2+6.8=14 1.4χ-0.7χ=56 3(X+2.1)=10.5 2.5X-X=1.89.6×2.3= 216.2÷4.6= 2÷34= 0.79×7.5=5.38×2.1= 133÷1.9= 8÷34= 0.14×4.03=二、解下列方程。

x+6=12.5 3(X+2.1)=10.5 5x+6.9=34.42χ÷2.8=8.2 3(X+2.1)=10.5 (4.5+X)×2=139.53×2.6= 169.1÷1.9= 4÷36= 0.17×4.65=5.85×2.7= 220.8÷4.6= 5÷34= 0.77×5.96=二、解下列方程。

小学五年级数学题大全(共84道题)

小学五年级数学题大全(共84道题)

1、在中原路上铺一条地下电缆,已经铺了34 ,还剩下250米没有铺。

这条电缆全长多少米2、修一段路,第一天修了全长的1/4 ,第二天修了90米,这时还剩下150米没有修。

这段路全长多少米?3、建筑工地有一堆黄沙,用去了23 ,正好用去了60吨。

这堆黄沙原来有多少吨?4、声音在空气中3秒钟大约传1千米,光的速度每秒大约300000千米,声音的速度大约是光速的几分之几?5、一块小麦试验田,原计划每公顷产小麦8吨,实际每公顷产小麦之几?6、职工食堂4月份计划烧煤5吨,实际烧煤4.8吨。

节约了百分之几?7、用5000千克小麦可以磨出面粉4250千克,求小麦的出粉率。

8、小麦的出粉率是80%,要磨出面粉640千克,需要多少千克小麦?9、六(1)班有学生50人,某天请假2人,求这天的出勤率?10、植树节那天共植树若干棵,成活了485棵,没有成活的15棵,求这次植树的成活率。

11、王老师到体育用品商店买了5只小足球,付出100元,找回32.5元,每只小足球多少元?12、甲乙两辆汽车同时从相距255千米的两地相对开出,甲车每小时行52千米,乙车每小时行57千米,经过几小时后两车还相距37千米?13、师徒二人共加工208个机器零件,师傅加工的零件数比徒弟的2倍还多4个,师傅和徒弟各加工多少个零件?14、王芳的存款数是李丽存款数的2.2倍,如果李丽再存入银行75元,两人的存款数就相等了,原来两人各存款多少元?15、五年级买一批笔记本奖给三好学生,如果每人奖给5本,还剩3本;如果每人奖给6本,又少12本。

五年级评出三好学生多少名?买了多少本笔记本?16、山坡上有羊80只,其中白羊是黑羊的4倍,山坡上黑羊、白羊各多少只?17、商店里卖出两筐柑橘,第一筐重26千克,第二筐重29千克,第二筐比第一筐多卖了9元钱,平均每千克柑橘多少元?(用两种方法解)18、一块梯形麦田,面积是540平方米,高18米,上底是20米,下底是多少米?19、甲乙两车从相距750千米的两地同时开出,相向而行,5小时相遇,甲车每小时行80千米,乙车每小时行多少千米?20、两辆汽车同时从同地开出,行驶4.5小时后,甲车落在乙车的后面13.5千米,已知甲车每小时行35千米,乙车每小时行多少千米?21、同学们去春游,车上已经坐了45人;还有4个小组在等下一辆车,每组9人。

人教版小学五年级数学上册口算题10000道40

人教版小学五年级数学上册口算题10000道40

9.9 × 10 = 3.8 × 25 =7.6 × 68 =9.2 × 4 =7.2 × 37 = 6.3 × 46 =6.4 × 99 = 5.2 × 40 =0.3 × 90 =8.8 × 11 =7.7 × 8 = 3.6 × 96 =9.2 × 95 = 6.7 × 66 =8.7 × 74 =4.4 × 13 =7.9 × 30 = 1.8 × 95 =0.8 × 14 = 3.6 × 40 = 6.2 × 49 =5.7 × 87 = 1.9 × 66 =8.6 × 18 =4.7 × 68 = 6.6 × 3 = 2.8 × 85 =5.6 × 79 = 5.4 × 21 =8.7 × 64 =4.1 × 80 = 4.2 × 88 =8.6 × 94 =3.2 × 91 = 1.6 × 98 =8.2 × 31 =5.7 × 60 = 3.6 × 88 =9.3 × 24 =2.9 × 14 = 2.6 × 4 = 4.1 × 33 =4.7 × 14 =0.5 × 9 =7.7 × 70 =练习范围:小数乘整数 题数:100分秒成绩:7.4 × 23 = 1.1 × 71 = 6.5 × 54 = 3.2 × 70 =7.7 × 38 = 2.7 × 62 = 8.6 × 37 =7.8 × 27 = 1.4 × 54 = 0.1 × 23 = 5.8 × 55 =7.7 × 20 =5.5 × 55 =7.6 × 20 =0.5 × 49 =6.6 × 12 =0.3 × 20 = 5.6 × 74 = 6.6 × 14 =0.8 × 45 =0.2 × 60 = 5.9 × 82 = 5.3 × 76 =7.3 × 47 = 7.5 × 21 =0.5 × 11 = 2.3 × 1 = 2.5 × 99 = 4.6 × 84 =7.3 × 77 = 9.2 × 56 = 4.9 × 49 =9.7 × 74 = 9.5 × 51 =9.9 × 52 =8.1 × 14 = 4.3 × 78 =0.6 × 84 = 2.1 × 23 = 6.3 × 92 =9.8 × 86 = 5.1 × 8 = 8.3 × 48 =8.9 × 75 =7.7 × 71 = 2.8 × 95 = 3.5 × 91 =9.5 × 49 =7.8 × 99 = 6.3 × 55 =7.5 × 59 =8.1 × 17 =8.6 × 87 = 1.2 × 85 = 6.1 × 42 =6.7 × 46 = 6.8 × 83 =8.3 × 61 =6.9 × 73 =9.2 × 31 = 2.2 × 81 =7.3 × 11 = 5.8 × 39 =8.5 × 56 =8.1 × 43 =8.4 × 36 =9.3 × 80 =2.5 × 62 = 6.1 × 36 = 5.5 × 99 =8.4 × 50 =7.6 × 31 =7.4 × 93 =8.9 × 6 = 4.4 × 21 =7.4 × 8 =0.4 × 9 =9.3 × 45 =0.8 × 42 =4.3 × 94 = 4.8 × 30 = 4.5 × 22 =5.8 × 16 = 2.6 × 27 =0.8 × 36 =1.9 × 49 =7.4 × 79 =8.1 × 21 =8.2 × 3 = 3.1 × 7 = 4.7 × 64 =8.5 × 93 =7.8 × 86 = 2.7 × 78 =3.9 × 30 =2.5 × 93 =5.5 × 44 =练习范围:小数乘整数 题数:100分秒成绩:3.1 × 10 = 5.2 × 79 =0.5 × 12 = 1.3 × 30 = 2.1 × 51 = 5.6 × 84 = 7.1 × 28 = 5.4 × 83 =4.4 × 30 = 7.5 × 93 = 2.1 × 54 = 4.7 × 54 = 3.2 × 50 =0.9 × 56 = 1.4 × 7 = 8.4 × 84 = 4.7 × 11 = 1.1 × 95 = 4.6 × 50 = 1.6 × 86 = 3.9 × 91 = 3.8 × 9 = 2.1 × 11 =0.9 × 60 = 9.4 × 90 =9.1 × 97 =5.4 × 15 =7.6 × 37 = 2.1 × 90 = 6.2 × 42 =8.2 × 88 = 2.3 × 24 =7.8 × 65 =9.2 × 73 =8.7 × 51 =0.5 × 74 = 4.3 × 84 = 2.9 × 30 =8.6 × 7 = 3.4 × 32 = 2.4 × 55 =9.5 × 67 = 2.3 × 58 =0.2 × 93 =8.8 × 32 = 2.8 × 89 = 2.4 × 31 = 6.8 × 90 = 8.2 × 46 = 2.6 × 63 = 3.2 × 40 = 1.5 × 52 =1.4 × 54 = 5.4 × 87 =9.9 × 58 =0.2 × 81 = 6.7 × 38 =2.7 × 4 =6.2 × 80 =3.4 × 4 =9.9 × 91 =1.7 × 28 = 3.8 × 76 =0.4 × 18 =8.7 × 29 = 6.5 × 68 =0.5 × 4 =9.2 × 82 =7.6 × 72 =8.1 × 42 =8.7 × 90 = 3.1 × 32 = 5.6 × 36 =5.1 × 28 = 6.3 × 11 = 5.3 × 78 =2.1 × 85 =7.2 × 24 = 2.6 × 48 =8.6 × 11 = 2.9 × 68 = 5.3 × 13 =4.8 × 73 =9.7 × 34 =7.6 × 68 =7.3 × 12 = 3.3 × 47 =9.2 × 56 =7.7 × 20 =7.4 × 54 =5.4 × 47 =3.6 × 68 =7.2 × 17 = 2.7 × 12 =2.5 × 38 =6.6 × 1 =4.3 × 36 =练习范围:小数乘整数 题数:100分秒成绩:8.6 × 34 = 2.8 × 81 =8.3 × 73 = 0.9 × 21 = 4.8 × 43 = 3.5 × 33 = 5.7 × 84 =8.4 × 22 =0.2 × 89 = 8.6 × 28 = 4.5 × 6 =0.2 × 83 = 0.7 × 85 =0.5 × 59 =7.2 × 26 = 2.8 × 71 =8.5 × 28 =8.3 × 87 = 8.6 × 56 = 4.1 × 6 = 5.5 × 19 = 6.9 × 13 =8.3 × 83 =7.6 × 98 = 1.7 × 88 =0.2 × 1 = 2.2 × 23 = 0.9 × 24 =7.3 × 89 =7.6 × 12 = 8.5 × 11 = 3.7 × 35 = 5.6 × 67 = 5.7 × 69 = 1.8 × 46 = 1.8 × 82 = 2.8 × 89 = 5.9 × 37 = 5.6 × 71 = 8.2 × 1 =0.7 × 97 = 6.4 × 18 = 2.8 × 33 =0.9 × 46 = 1.4 × 3 = 2.1 × 70 = 3.2 × 88 = 2.6 × 61 = 1.8 × 71 = 5.3 × 39 = 3.3 × 29 = 1.4 × 18 =7.3 × 33 = 6.4 × 10 =8.2 × 88 =0.9 × 94 = 1.7 × 29 = 4.2 × 75 =3.8 × 11 = 3.3 × 10 =8.5 × 17 =5.1 × 86 =9.8 × 76 = 6.1 × 36 =2.5 × 50 =9.6 × 63 = 5.2 × 67 =4.9 × 99 = 1.5 × 68 =8.9 × 71 =9.1 × 97 = 2.3 × 24 =8.7 × 51 =2.4 × 5 = 2.8 × 50 = 3.9 × 91 =5.5 × 65 = 2.7 × 78 =8.6 × 5 =8.6 × 71 = 3.3 × 71 = 4.8 × 81 =4.3 × 84 = 3.4 × 32 = 2.1 × 11 =2.7 × 81 = 4.5 × 8 =8.1 × 43 =3.7 × 66 = 1.4 × 21 = 3.8 × 9 =9.3 × 93 =9.2 × 50 =7.6 × 19 =3.4 × 60 =7.1 × 26 =4.7 × 1 =练习范围:小数乘整数 题数:100分秒成绩:6.5 × 24 = 4.1 × 77 = 5.3 × 54 = 2.2 × 47 =9.2 × 7 =8.4 × 50 = 8.3 × 61 = 1.1 × 95 = 4.9 × 41 = 8.8 × 54 =7.4 × 93 = 1.2 × 85 =3.1 × 7 = 3.1 × 60 =7.8 × 53 =4.5 × 22 =7.8 × 65 = 4.9 × 81 = 1.8 × 69 =7.6 × 37 =7.4 × 67 = 3.1 × 81 = 6.8 × 69 = 2.6 × 63 = 0.8 × 82 = 1.4 × 84 = 6.1 × 42 =5.1 × 36 =6.8 × 90 =9.4 × 90 = 8.4 × 84 = 1.9 × 84 =8.5 × 56 = 8.9 × 36 = 4.7 × 36 =8.6 × 64 = 0.4 × 9 = 6.4 × 68 = 4.7 × 54 = 5.5 × 99 = 3.8 × 62 =8.4 × 90 =5.4 × 83 = 1.5 × 88 =6.1 × 99 =6.7 × 31 =7.5 × 90 =8.5 × 45 = 0.7 × 24 = 6.6 × 34 = 5.9 × 88 = 3.4 × 18 =0.1 × 49 =8.2 × 42 = 5.3 × 49 =0.9 × 60 = 5.6 × 41 =7.9 × 13 =3.9 × 52 =7.4 × 91 =7.1 × 90 =4.3 × 30 = 1.2 × 64 = 3.3 × 34 =0.7 × 7 =9.5 × 72 =7.8 × 25 =8.1 × 64 = 2.7 × 21 = 5.7 × 93 =8.1 × 69 = 1.1 × 28 = 5.9 × 32 =8.5 × 93 = 1.5 × 28 = 2.1 × 46 =3.9 × 32 = 3.5 × 58 = 5.4 × 4 =7.7 × 27 =8.4 × 59 = 5.1 × 19 =1.2 × 56 =7.1 × 67 = 2.3 × 94 =1.2 × 28 =8.4 × 26 = 2.6 × 75 =3.6 × 8 =8.1 × 34 = 4.5 × 93 =8.3 × 25 = 2.1 × 99 =8.5 × 54 =3.6 × 70 =9.5 × 35 =7.6 × 54 =练习范围:小数乘整数 题数:100分秒成绩:7.1 × 11 =8.4 × 91 = 4.9 × 80 =8.5 × 60 = 5.1 × 92 =8.8 × 50 = 3.2 × 50 =8.9 × 86 = 6.5 × 30 = 1.7 × 8 =8.6 × 37 = 3.2 × 71 = 7.3 × 45 = 1.2 × 49 = 5.9 × 46 = 4.4 × 54 =9.6 × 95 =0.7 × 3 = 2.8 × 73 =9.3 × 33 = 5.5 × 38 = 8.6 × 75 = 6.7 × 17 =8.9 × 71 = 8.5 × 71 =8.7 × 88 = 4.8 × 1 = 5.6 × 34 = 6.6 × 61 = 2.1 × 47 = 8.3 × 97 = 1.2 × 43 = 2.6 × 79 = 7.1 × 52 =8.7 × 80 =7.8 × 75 = 6.4 × 79 = 6.9 × 34 = 6.3 × 45 = 3.6 × 93 = 6.3 × 28 = 6.8 × 97 = 7.8 × 56 =8.7 × 58 = 6.8 × 12 =7.6 × 59 =8.6 × 74 = 1.2 × 83 =8.2 × 63 =0.9 × 62 = 5.9 × 99 = 6.2 × 84 =1.7 × 24 =9.1 × 97 = 4.6 × 76 =7.4 × 7 =9.2 × 11 =8.6 × 92 =9.8 × 14 =7.5 × 53 = 5.3 × 35 =0.8 × 10 =8.4 × 12 =0.3 × 55 =1.7 × 97 =2.4 × 21 = 1.9 × 28 =7.1 × 88 = 6.1 × 9 = 1.2 × 78 =4.8 × 68 = 6.4 × 57 = 6.5 × 50 =8.1 × 44 = 5.9 × 21 =3.4 × 59 =8.4 × 41 = 5.6 × 95 =4.6 × 67 =2.9 × 95 = 2.3 × 54 = 3.3 × 5 =4.2 × 79 = 2.3 × 67 =5.5 × 50 =5.9 × 51 =8.1 × 6 = 5.5 × 76 =5.9 × 42 =9.3 × 95 =0.5 × 25 =0.7 × 76 =7.8 × 6 = 2.5 × 53 =4.8 × 64 =2.8 × 43 =9.2 × 37 =练习范围:小数乘整数 题数:100分秒成绩:4.8 × 35 = 1.2 × 83 = 6.8 × 69 = 6.6 × 50 = 6.7 × 69 =5.5 × 79 = 5.9 × 45 =6.5 × 79 = 4.9 × 50 =3.6 × 24 =4.2 × 53 = 4.6 × 31 =4.4 × 22 = 6.9 × 27 = 6.1 × 21 = 7.5 × 25 = 6.4 × 49 =9.1 × 42 = 2.3 × 39 =7.1 × 56 = 3.5 × 32 = 8.6 × 3 = 6.8 × 89 = 3.7 × 3 = 2.9 × 36 = 2.8 × 37 = 2.1 × 64 =4.5 × 69 = 6.4 × 35 =5.1 × 55 =5.5 × 48 =7.4 × 2 = 1.3 × 18 = 5.7 × 45 =8.1 × 12 =0.8 × 11 = 5.2 × 63 =7.9 × 66 = 5.8 × 44 = 7.2 × 57 = 5.4 × 22 =7.5 × 3 = 2.4 × 63 = 2.4 × 25 = 5.2 × 80 = 7.3 × 31 = 4.4 × 14 = 5.1 × 38 = 0.2 × 98 =9.7 × 80 =6.9 × 89 =7.2 × 56 =2.4 × 55 = 4.9 × 78 = 1.5 × 24 =5.4 × 33 =9.3 × 94 = 6.8 × 58 =2.5 × 53 = 1.2 × 22 = 2.4 × 59 =2.9 × 35 = 5.9 × 2 =7.1 × 42 =6.3 × 2 = 5.6 × 55 = 5.7 × 7 =7.9 × 7 =7.7 × 64 = 6.2 × 52 =0.2 × 16 =8.1 × 25 = 1.6 × 10 =8.7 × 71 = 6.1 × 95 = 1.1 × 75 =5.2 × 68 =7.1 × 4 = 1.3 × 57 =9.2 × 45 =8.5 × 77 =8.7 × 23 =6.3 × 69 = 2.6 × 73 = 5.5 × 99 =7.2 × 86 = 4.7 × 17 =7.6 × 91 =5.2 × 57 =9.4 × 12 = 6.2 × 25 =7.1 × 79 = 6.8 × 3 =0.4 × 94 =0.9 × 16 =1.3 × 48 =5.4 × 48 =练习范围:小数乘整数 题数:100分秒成绩:2.5 × 82 = 2.5 × 26 =7.9 × 17 = 1.5 × 52 =0.5 × 77 =7.7 × 88 = 8.3 × 88 = 5.4 × 3 =3.8 × 35 = 0.5 × 99 = 3.3 × 48 =7.4 × 59 = 2.6 × 80 = 6.6 × 20 = 3.2 × 80 = 6.3 × 9 = 5.6 × 19 = 6.9 × 32 =4.9 × 96 = 2.1 × 6 = 6.9 × 6 = 1.5 × 13 =7.6 × 49 =7.4 × 11 =5.6 × 11 = 2.1 × 7 = 4.9 × 14 =6.6 × 5 = 5.8 × 45 =8.3 × 38 = 4.7 × 77 = 1.2 × 58 =8.7 × 28 = 4.6 × 4 = 6.4 × 90 =0.1 × 87 = 3.6 × 60 = 1.6 × 73 = 6.2 × 93 = 0.9 × 77 = 2.4 × 96 =7.7 × 39 = 5.9 × 45 = 3.3 × 19 = 2.7 × 41 = 5.5 × 46 =9.3 × 82 =9.6 × 38 = 9.4 × 16 = 3.5 × 41 = 4.3 × 89 = 9.9 × 54 =1.1 × 87 = 4.6 × 40 =0.6 × 97 =2.5 × 7 = 1.1 × 29 =7.4 × 15 =8.4 × 52 =9.7 × 66 =3.7 × 87 =0.6 × 69 =0.1 × 64 = 3.1 × 34 =5.2 × 28 = 1.6 × 10 = 1.6 × 2 =8.6 × 43 =0.3 × 36 =0.5 × 64 =5.9 × 43 =7.4 × 7 = 1.9 × 19 =3.3 × 79 = 5.1 × 40 =7.3 × 38 =3.3 × 58 =9.8 × 97 =7.6 × 93 =8.5 × 36 = 5.1 × 74 =4.7 × 68 =0.7 × 64 =8.1 × 6 = 3.6 × 18 =7.7 × 37 =0.9 × 30 =9.2 × 16 =9.7 × 1 =7.4 × 87 = 4.8 × 28 =6.5 × 35 =7.1 × 6 =5.7 × 81 =7.5 × 75 =5.8 × 83 =0.2 × 39 =练习范围:小数乘整数 题数:100分秒成绩:9.3 × 61 = 6.9 × 17 = 4.4 × 89 = 8.6 × 8 =0.6 × 21 =0.7 × 72 = 6.6 × 35 = 3.9 × 8 =7.9 × 97 = 5.6 × 96 = 1.8 × 3 = 5.9 × 62 = 9.8 × 95 =7.1 × 54 = 2.5 × 25 =8.3 × 99 = 1.2 × 52 =9.4 × 46 =9.7 × 8 = 5.3 × 12 =0.5 × 7 = 9.9 × 43 = 1.9 × 43 =9.2 × 81 = 9.9 × 37 = 6.5 × 97 = 6.2 × 86 = 7.9 × 75 =7.4 × 58 = 2.1 × 60 = 5.1 × 76 =9.3 × 20 =8.6 × 3 = 0.5 × 57 = 4.3 × 69 = 1.8 × 36 = 4.3 × 15 = 1.3 × 21 =7.7 × 61 = 1.9 × 12 =7.5 × 34 = 6.8 × 78 = 9.3 × 43 = 1.6 × 88 =7.7 × 83 = 5.5 × 6 =9.8 × 98 =9.1 × 62 = 7.6 × 30 =7.5 × 71 =0.4 × 77 = 6.1 × 54 =5.3 × 83 = 3.5 × 90 =9.4 × 82 =2.6 × 22 = 5.8 × 16 =9.1 × 97 =3.4 × 60 =6.6 × 66 = 5.2 × 18 =5.7 × 22 = 4.5 × 39 = 2.9 × 46 =7.9 × 65 = 4.6 × 82 = 1.6 × 1 =6.8 × 90 =7.1 × 16 = 1.2 × 85 =2.7 × 33 =7.6 × 37 = 3.7 × 66 =6.5 × 68 =7.4 × 25 =8.4 × 90 =1.2 × 72 = 3.5 × 96 = 6.3 × 82 =8.3 × 77 = 3.2 × 40 = 5.7 × 88 =0.4 × 93 = 2.4 × 31 = 4.5 × 28 =3.1 × 60 = 1.5 × 88 = 5.4 × 88 =3.4 × 63 = 2.1 × 77 =0.7 × 24 =1.8 × 58 =8.1 × 63 = 5.4 × 83 =4.6 × 96 =2.7 × 78 =1.4 × 5 =练习范围:小数乘整数 题数:100分秒成绩:1.5 × 91 =2.1 × 92 =7.7 × 89 = 7.8 × 47 = 6.1 × 36 =8.9 × 71 = 6.7 × 31 =3.8 × 11 =8.2 × 3 = 9.2 × 31 = 3.7 × 33 = 5.8 × 39 = 2.4 × 5 =4.3 × 84 = 3.8 × 9 = 9.2 × 7 =8.4 × 30 = 2.6 × 75 = 8.5 × 72 = 2.1 × 11 = 4.7 × 54 = 8.6 × 87 =5.1 × 64 = 3.9 × 91 =1.6 × 86 =8.8 × 80 =8.5 × 56 =2.7 × 96 = 6.6 × 34 =8.3 × 61 = 4.8 × 81 = 2.2 × 81 =0.8 × 35 = 9.3 × 72 = 4.5 × 22 = 5.7 × 78 = 4.3 × 93 =8.6 × 7 = 2.1 × 7 = 9.6 × 99 = 5.5 × 92 =3.4 × 66 =6.7 × 46 = 5.2 × 67 = 1.7 × 79 =7.1 × 61 =8.1 × 21 = 4.4 × 21 = 3.5 × 54 = 1.4 × 87 = 3.1 × 7 = 9.1 × 90 =0.3 × 38 =0.2 × 74 =7.8 × 66 =7.2 × 22 =8.2 × 16 =0.4 × 24 =2.5 × 2 =7.2 × 20 =9.5 × 76 =3.3 × 72 =0.5 × 2 = 4.6 × 85 =5.4 × 99 = 2.5 × 37 = 4.8 × 49 =8.5 × 98 =9.7 × 53 =7.4 × 72 =9.4 × 1 =9.1 × 71 = 4.2 × 72 =8.3 × 83 = 1.5 × 35 =7.1 × 59 =7.9 × 23 =8.4 × 91 = 4.3 × 62 =2.1 × 32 =0.4 × 39 =0.9 × 15 =9.1 × 13 = 6.7 × 72 =0.4 × 49 =4.3 × 34 =0.3 × 33 =9.8 × 81 =3.8 × 60 = 6.1 × 88 = 4.6 × 36 =7.2 × 4 =7.6 × 44 = 4.5 × 93 =8.2 × 90 =6.2 × 32 =4.7 × 91 =练习范围:小数乘整数 题数:100分秒成绩:9.3 × 57 =8.1 × 21 =8.2 × 25 = 0.8 × 23 = 2.2 × 73 = 5.8 × 14 = 2.8 × 91 =8.9 × 66 = 6.2 × 57 = 0.8 × 87 = 5.3 × 26 = 3.4 × 82 = 6.4 × 6 = 3.2 × 74 =9.8 × 16 = 9.8 × 38 = 5.7 × 59 = 4.9 × 36 = 4.2 × 46 = 3.4 × 70 = 5.9 × 70 = 0.3 × 1 =9.6 × 37 =9.7 × 32 =7.5 × 44 =8.4 × 96 =8.4 × 72 =8.4 × 42 = 1.6 × 66 = 1.8 × 82 = 6.1 × 1 = 4.5 × 23 =9.6 × 31 = 8.7 × 94 =0.5 × 85 = 4.9 × 19 =7.8 × 45 =8.2 × 28 =8.8 × 65 =8.7 × 68 = 2.8 × 27 = 5.6 × 43 = 5.9 × 17 =9.6 × 55 = 6.1 × 93 = 5.7 × 42 =8.8 × 94 = 4.5 × 71 = 1.5 × 43 = 3.1 × 9 = 6.1 × 2 = 5.3 × 31 =2.3 × 6.7 = 4.7 × 2.8 =3.8 × 8.6 =0.1 × 9.8 =9.6 × 6.9 =4.3 ×5.3 =8.3 × 8.1 = 2.9 × 8.3 =6.3 × 1.5 =1.3 × 3.7 = 1.7 × 1.4 = 4.7 × 9.5 =6.5 × 9.7 =8.8 × 2.7 =7.5 ×8.5 =6.3 × 0.5 =9.8 × 5.8 =7.7 × 7.6 =6.7 × 5.6 = 1.1 × 7.3 = 3.9 × 1.8 =6.3 × 7.6 = 1.4 × 3.6 =7.5 × 9.5 =9.7 × 4.6 = 4.1 × 4.6 =7.9 × 2.1 =1.5 × 6.5 =0.6 × 4.8 =8.8 × 5.6 =3.2 × 0.4 =7.1 × 5.4 = 5.6 × 7.4 =4.4 × 4.4 =7.1 × 1.4 = 2.9 × 6.3 =9.9 × 2.4 =8.9 × 4.9 =9.5 × 3.1 =4.8 × 0.4 = 3.4 × 7.7 = 5.7 × 0.8 =7.9 × 0.6 =0.7 × 2.1 =4.3 × 9.4 =练习范围:小数乘小数 题数:100分秒成绩:4.4 × 2.2 =7.9 × 3.1 = 3.3 × 7.8 = 8.3 × 3.8 = 2.4 × 1.9 = 3.8 × 0.1 = 1.7 × 3.5 =0.2 ×5.7 = 5.9 × 8.2 = 3.8 × 4.8 =7.9 × 3.3 =8.1 × 0.7 = 7.4 × 4.5 = 4.8 × 0.1 =8.3 × 4.5 =6.7 ×7.2 = 4.8 × 4.2 =0.1 × 0.2 = 3.9 × 7.3 =7.9 × 1.2 =7.8 × 7.8 = 3.4 × 0.4 =8.4 × 6.9 =0.3 × 5.6 =8.4 × 7.2 = 4.4 × 8.9 =8.3 × 0.8 =9.3 × 0.4 =9.8 × 9.1 = 4.3 × 5.1 = 2.4 × 8.9 = 3.9 × 9.4 =8.6 × 9.9 = 9.3 × 2.9 = 3.1 × 5.2 = 4.4 × 3.5 =7.3 × 5.9 =9.4 × 9.1 =8.4 × 4.4 =8.6 × 7.1 = 4.9 × 7.2 =7.6 × 6.5 =7.9 × 7.9 = 6.3 × 8.5 =0.3 × 8.2 =8.3 × 9.7 =8.7 × 8.1 =0.2 × 1.2 =9.4 × 6.6 = 5.7 × 4.9 = 2.6 × 1.2 = 5.8 × 8.7 =4.5 × 2.9 =5.8 × 3.6 =9.8 × 2.6 =1.7 ×6.1 =0.7 × 9.6 = 5.6 × 8.7 =4.6 × 9.5 =8.9 × 4.4 = 2.8 × 5.3 =8.2 × 6.6 =9.9 × 9.2 = 6.2 × 5.1 =1.7 ×7.8 = 1.4 × 3.6 = 6.2 × 4.4 =5.4 × 6.6 =8.7 ×9.8 = 4.4 × 4.2 =1.1 × 7.6 =7.2 × 3.2 =9.1 × 4.4 =0.3 × 3.5 = 1.6 × 1.6 = 5.3 × 2.8 =0.2 × 0.9 = 1.6 × 0.9 = 3.2 × 4.9 =7.4 × 9.7 = 3.1 × 5.4 = 3.9 × 2.2 =7.3 × 7.1 = 1.2 × 6.2 = 1.1 × 1.1 =0.6 × 5.8 = 2.9 × 6.2 =0.4 × 5.7 =2.1 × 5.2 =0.3 × 7.9 =8.7 × 7.6 =5.6 × 2.3 = 1.9 × 7.2 = 1.5 × 6.9 =8.3 × 9.2 =5.3 × 0.6 =5.1 × 9.7 =练习范围:小数乘小数 题数:100分秒成绩:6.6 × 1.3 =8.9 × 6.1 = 6.5 × 4.5 = 2.7 × 4.8 =8.2 × 3.5 = 3.5 × 1.8 = 9.8 × 6.5 =8.6 × 2.5 = 3.1 × 4.2 = 6.5 × 0.1 =9.1 × 9.1 =0.3 × 0.3 = 6.9 × 1.3 =0.4 × 9.5 =9.5 ×7.3 = 0.1 × 4.8 = 6.6 × 5.9 = 4.6 × 3.5 = 7.8 × 3.8 =9.7 × 0.4 =8.7 × 3.9 = 7.1 × 5.4 =0.9 × 8.2 =7.8 × 3.2 = 0.6 × 0.8 =0.4 × 0.7 = 1.7 × 2.1 = 0.6 × 4.6 = 3.9 × 8.2 =9.4 × 0.4 = 2.3 × 9.5 =9.7 × 7.3 =7.5 × 2.8 = 2.3 × 5.5 = 3.7 × 0.9 =7.9 × 0.6 = 9.5 × 4.6 =8.6 × 8.7 =9.1 × 6.9 = 3.3 × 9.8 = 2.5 × 9.3 =9.1 × 6.2 =0.2 × 2.8 =9.7 × 2.4 = 3.5 × 4.4 =1.8 × 6.5 = 4.7 × 6.7 = 1.1 ×2.2 = 6.5 × 7.1 =7.7 × 5.4 = 6.7 × 1.2 = 8.1 × 4.5 =6.8 × 1.6 = 1.3 × 8.5 =0.7 × 2.1 =2.8 × 8.3 =9.3 × 5.1 = 5.7 × 2.3 =3.6 × 6.2 = 2.8 × 4.7 = 5.7 ×7.6 =9.1 × 1.9 =8.3 × 7.9 = 6.7 × 4.7 =1.3 × 2.3 = 3.9 × 4.7 = 2.1 × 6.7 =3.6 × 7.9 = 6.9 × 5.4 =9.8 × 8.9 =5.2 × 9.3 = 6.4 × 6.9 =8.3 × 2.1 =3.2 × 7.2 =0.3 × 5.9 = 3.9 × 1.4 =3.2 × 7.9 =9.4 × 5.9 = 1.1 × 3.2 =5.5 × 7.9 = 4.7 × 8.4 = 4.8 × 8.9 =8.1 × 8.5 =0.9 × 4.6 =9.8 × 9.7 =3.4 × 9.3 =7.3 × 8.7 = 2.3 × 4.4 =7.9 × 6.7 = 2.5 × 9.5 = 3.3 × 7.4 =3.5 × 0.4 =8.7 × 0.6 = 5.9 × 3.3 =3.6 × 8.4 =3.4 × 0.9 =1.5 × 9.3 =练习范围:小数乘小数 题数:100分秒成绩:6.8 × 1.1 =7.1 × 9.6 = 4.6 × 4.5 =7.7 × 3.7 = 4.5 × 5.4 = 1.3 × 6.3 =8.2 × 3.1 = 5.2 × 7.7 = 1.9 × 2.6 =1.7 × 5.4 = 5.8 × 5.5 =9.6 × 8.8 =2.7 × 2.3 =8.7 × 9.1 =9.9 × 8.6 = 6.6 × 9.9 = 2.4 × 6.7 =8.5 × 6.8 = 4.6 × 7.4 = 6.7 × 9.2 = 5.8 × 4.4 = 9.9 × 2.5 = 4.2 ×3.3 = 3.3 × 8.6 =8.5 × 0.7 = 2.2 × 9.9 = 6.1 × 8.1 =9.6 × 2.8 =0.7 × 8.3 = 2.7 × 6.9 = 7.5 × 0.1 = 6.6 × 9.2 =9.5 × 8.3 = 6.4 × 5.5 = 2.5 × 4.5 = 1.3 × 7.8 = 5.9 × 5.2 =9.2 × 6.5 =0.3 × 1.5 = 5.7 × 3.1 =9.7 × 1.5 =0.8 × 3.1 = 7.7 × 3.2 = 6.1 × 5.2 = 2.8 × 0.7 = 0.9 × 7.7 = 3.2 × 3.5 =7.3 × 1.9 = 3.7 × 4.7 = 2.7 × 5.5 = 4.8 × 7.6 = 1.9 × 9.1 =1.6 × 5.7 =0.7 × 0.1 =0.3 × 7.9 =7.7 × 4.2 = 6.6 × 1.3 =0.2 × 8.9 =3.6 × 5.9 = 1.3 × 9.6 = 5.3 ×2.8 =6.8 × 7.5 = 4.7 × 9.6 = 2.5 × 4.2 =5.3 × 8.3 =9.9 × 4.7 =3.2 × 9.4 =7.2 × 8.7 = 1.2 × 0.5 = 1.4 × 2.3 =1.7 × 1.6 =8.6 × 1.2 =4.2 × 9.4 =4.4 ×5.9 =0.2 × 0.9 = 5.4 × 5.7 =3.8 × 8.6 =9.4 × 2.2 =0.8 × 8.2 =4.4 × 8.1 = 2.2 × 9.3 = 3.8 × 2.3 =0.3 × 1.1 =9.8 ×6.5 = 1.2 × 5.1 =6.1 × 9.7 =0.9 × 8.2 = 6.8 ×7.2 =5.9 × 3.7 = 3.9 ×8.2 = 1.2 × 0.4 =3.5 × 4.2 =9.1 × 6.2 =0.6 × 0.8 =2.2 × 3.2 =1.6 × 9.3 =6.9 × 2.6 =练习范围:小数乘小数 题数:100分秒成绩:2.9 × 5.4 =3.3 × 9.8 = 1.2 ×4.5 = 9.6 × 6.8 =9.7 × 6.4 =7.5 × 1.6 = 9.3 × 8.6 = 4.6 × 3.8 =8.2 × 3.5 = 9.7 × 0.7 =9.1 × 0.8 =0.3 × 2.9 = 9.1 × 4.4 =0.2 × 8.1 =0.4 × 0.7 = 3.8 × 7.1 = 2.9 ×5.7 = 2.7 × 0.7 = 5.4 × 7.5 = 5.7 × 8.6 =0.5 ×6.4 =7.2 ×8.6 = 4.9 × 0.2 = 2.8 × 5.2 =2.7 × 4.8 =0.6 ×3.9 =4.3 × 8.2 =3.6 × 8.5 =7.8 × 0.3 = 2.2 × 9.2 = 7.6 × 9.2 = 6.5 × 7.6 = 3.2 × 2.2 = 9.5 ×4.6 =8.3 × 0.2 = 6.3 × 4.4 = 9.4 × 8.3 =5.9 × 4.2 = 4.3 × 7.9 = 1.4 × 5.3 =9.8 × 3.3 =9.1 × 9.1 = 5.6 × 8.7 =7.8 ×6.9 = 4.2 × 4.7 =7.2 × 3.2 = 3.9 × 6.7 =8.4 × 0.2 = 6.9 ×9.5 = 2.3 × 9.5 = 5.6 × 2.3 = 2.1 × 3.5 =7.3 × 7.1 =7.7 × 5.4 = 2.3 × 9.5 =5.4 × 8.2 = 4.5 × 1.7 =7.7 × 9.9 =1.2 × 8.9 =0.8 × 8.2 =8.6 × 8.7 =3.9 × 2.5 = 6.8 × 2.7 = 1.7 × 2.8 =9.8 × 6.5 =8.4 × 5.6 = 1.8 × 3.1 =8.6 × 1.9 = 4.9 × 5.6 = 3.6 × 8.5 =5.1 × 9.7 = 3.8 × 1.9 = 1.1 × 1.1 =6.9 × 9.2 =0.4 × 0.5 = 3.1 × 4.2 =3.5 × 3.7 =7.5 × 5.9 =8.9 × 4.4 =3.1 × 5.4 =9.6 × 6.8 =0.6 × 5.8 =2.2 × 8.3 =9.2 × 9.2 = 6.4 × 5.7 =0.9 × 9.2 = 5.9 × 3.1 = 6.5 × 7.6 =1.5 × 1.9 =8.7 × 1.5 = 6.2 × 0.3 =9.3 × 8.6 = 4.8 × 0.5 =9.3 × 8.9 =9.1 × 4.4 =8.9 × 8.5 =3.8 × 8.8 =练习范围:小数乘小数 题数:100分秒成绩:2.7 × 0.7 = 5.6 × 2.3 = 2.3 × 5.5 = 9.3 × 0.3 = 6.6 × 1.3 =9.5 ×3.4 = 7.2 × 3.2 = 3.2 × 8.1 = 1.8 × 3.6 = 3.2 × 5.6 =7.1 × 5.4 =0.3 × 3.5 = 3.7 × 8.5 =0.3 × 6.5 = 6.1 × 9.7 = 0.3 × 6.8 = 6.5 × 1.7 =0.2 × 0.9 =4.3 × 3.2 = 2.8 × 1.5 =0.2 × 8.9 = 7.8 × 6.9 = 3.1 ×5.3 =7.4 × 8.3 = 5.3 × 2.8 = 4.9 × 0.2 =0.6 × 4.5 = 5.9 × 4.5 =8.3 × 9.7 = 1.2 × 0.5 = 9.7 × 7.3 = 1.6 × 1.6 = 2.8 × 3.7 = 2.5 × 4.2 =0.5 × 0.9 = 5.2 × 3.6 = 1.8 × 9.2 = 5.4 × 3.3 = 2.1 × 5.1 =6.3 × 8.8 =0.1 × 6.5 = 3.3 × 9.8 = 3.7 × 8.6 = 6.8 × 8.3 =9.9 × 1.5 =2.8 × 5.2 =9.4 × 6.6 = 4.7 × 0.1 =3.4 × 8.7 =0.9 × 8.2 = 2.4 × 7.1 =4.5 × 2.9 =3.7 × 2.4 = 3.5 × 1.8 = 2.8 × 5.7 =8.4 × 2.9 =4.8 × 0.4 = 2.6 × 8.9 =1.4 × 3.6 = 1.7 × 2.1 =7.1 × 4.6 =7.2 × 6.6 = 2.2 × 3.6 =8.9 × 4.4 =9.1 × 4.4 =8.2 × 9.1 =5.9 × 4.6 =0.4 × 2.9 = 5.1 × 2.6 =9.8 ×6.5 =5.2 × 5.7 =9.3 × 8.6 =9.5 × 5.3 =5.1 × 9.7 =9.1 × 6.2 =9.1 × 9.1 =0.6 × 4.5 = 1.5 × 1.9 =9.7 × 0.4 =1.6 × 9.6 =8.6 × 9.6 = 5.3 × 6.3 =0.3 × 3.5 =9.6 × 6.5 =0.4 × 5.7 =3.8 × 5.5 =7.9 × 0.6 =0.2 ×8.9 =3.2 × 5.6 =7.3 × 7.1 = 6.8 × 4.8 =3.1 × 4.2 = 5.6 × 8.7 = 1.6 × 1.6 =8.7 × 0.3 =2.5 × 4.2 =2.9 × 5.7 =练习范围:小数乘小数 题数:100分秒成绩:9.9 × 2.6 =0.9 × 8.4 =9.4 × 0.9 = 8.6 × 1.2 =9.4 × 2.3 = 6.6 × 1.3 = 1.5 × 7.9 = 2.3 × 7.2 = 6.2 × 4.4 = 9.3 × 8.9 = 6.2 × 5.5 =8.9 × 3.1 = 2.9 × 3.1 = 4.7 × 9.2 = 4.2 × 6.1 = 1.3 × 7.6 =0.6 × 3.9 =7.5 × 3.6 = 3.3 × 2.8 =8.4 × 2.8 = 5.9 × 0.8 = 7.1 × 5.4 =7.8 × 6.9 =0.2 × 0.9 = 3.8 × 7.1 =0.9 × 8.2 = 3.1 × 6.6 = 9.9 × 0.9 = 6.3 × 8.8 = 5.5 × 4.8 = 0.3 × 5.4 = 2.7 × 0.6 =0.3 × 2.9 = 6.5 × 7.6 =0.2 × 8.1 =0.2 × 6.5 = 3.9 × 7.3 =7.5 × 1.6 = 3.9 × 2.2 = 2.7 × 4.8 = 4.3 × 3.7 = 6.1 × 0.1 = 2.8 × 4.8 =9.6 × 6.8 = 5.5 × 0.6 = 5.9 × 3.1 = 3.2 × 9.4 =9.5 × 7.3 = 8.6 × 8.7 = 3.9 × 9.5 =0.4 × 7.2 = 0.8 × 8.2 =0.6 × 8.1 = 6.7 × 5.7 = 5.2 × 8.9 =7.4 × 6.6 =8.9 × 5.2 = 5.6 × 3.1 =7.4 × 7.2 =8.1 × 0.2 = 2.8 × 5.7 =0.8 × 0.8 = 2.6 × 9.4 =7.1 × 3.3 =4.8 × 8.6 = 1.5 × 4.1 =8.6 × 1.9 =5.2 × 1.9 =8.6 × 1.5 = 5.3 × 7.1 =2.4 × 5.7 = 5.9 × 6.8 = 6.2 × 6.1 =3.8 × 7.9 = 6.9 × 3.5 = 6.2 × 8.9 =3.9 × 4.5 = 6.8 × 7.6 = 4.4 × 3.1 =9.4 × 7.2 = 2.1 × 5.9 =8.4 × 1.9 =5.3 × 7.9 =0.1 × 3.8 = 4.3 × 8.8 =7.7 × 8.2 = 1.7 × 2.2 =9.2 × 2.5 =8.2 × 9.2 =0.9 × 7.5 = 3.2 × 5.1 =6.9 × 4.2 = 4.9 × 5.4 =8.5 × 6.7 =7.9 × 2.7 =8.6 × 7.1 =4.1 ×5.8 =练习范围:小数乘小数 题数:100分秒成绩:3.8 × 2.3 =8.7 × 1.7 = 3.6 × 3.1 = 5.8 × 5.4 = 1.1 × 8.6 =8.3 ×4.9 = 8.8 ×5.3 = 3.1 × 8.8 =8.5 × 1.6 = 0.2 × 7.6 =0.9 × 1.2 =0.1 × 5.5 = 5.2 × 2.3 = 1.9 × 5.7 =9.4 × 7.9 = 9.6 × 7.1 =7.9 × 1.5 =9.7 × 2.3 = 1.3 × 3.7 =6.2 × 6.2 =9.8 × 3.7 = 1.4 × 2.4 = 2.6 × 3.6 = 5.7 ×7.6 = 7.2 × 3.8 =8.4 × 0.2 =7.8 × 1.4 = 6.6 × 1.3 = 3.3 × 8.1 = 4.7 × 2.7 = 4.5 × 0.1 = 2.5 × 1.3 = 2.5 × 7.4 = 7.1 × 4.3 = 2.9 × 7.9 =9.8 × 3.9 = 1.4 × 5.2 =9.6 × 9.9 = 2.5 × 1.4 = 4.3 × 1.7 =9.8 × 9.6 = 4.4 × 6.8 = 8.8 × 7.1 =0.4 × 1.4 =7.3 × 0.1 = 2.6 × 2.2 =8.7 × 7.6 = 4.8 × 7.4 = 1.6 × 2.7 =7.7 × 8.1 =8.3 × 5.4 = 4.3 × 6.1 =7.2 × 3.2 =8.6 × 8.7 = 3.6 × 5.9 =1.6 × 5.7 =7.4 × 4.5 =0.1 × 6.5 =3.2 × 5.6 =8.7 × 5.1 =7.2 × 8.6 =5.4 × 5.8 = 3.9 × 5.5 =9.5 × 6.8 =2.8 × 5.3 =0.6 × 0.8 =0.1 × 2.7 =5.8 × 8.2 =0.8 × 9.1 = 5.1 × 9.7 =8.2 × 1.4 = 4.5 × 2.9 = 3.5 × 1.8 =0.9 × 8.2 =8.7 × 2.3 = 5.6 × 4.2 =6.9 × 1.3 = 6.9 × 9.2 =9.1 × 4.4 =2.9 × 8.2 = 1.4 × 5.5 =0.2 × 8.1 =3.7 × 4.4 = 2.8 × 5.2 = 3.6 × 8.4 =0.7 × 5.6 = 1.2 × 8.9 = 3.2 × 4.5 =4.2 × 9.1 = 4.9 × 0.2 =9.1 × 4.1 =1.5 × 7.9 =0.2 × 8.9 =7.1 × 7.4 =8.1 × 3.2 =4.2 × 8.4 =0.7 × 3.3 =练习范围:小数乘小数 题数:100分秒成绩:。

小学五年级数学全册100道必练精选题(含答案解析)

小学五年级数学全册100道必练精选题(含答案解析)

小学五年级数学全册100道必练精选题(含答案解析)同学们,喜欢迎接挑战吗?现在,就请你以最快乐的心情轻松自信地迎接挑战,认真完成每道题,老师相信你能行!加油哦!1.用一个水盆向浴缸中倒水,倒了20 次将浴缸倒满,若每盆水是15 升,那么浴缸的容量是( )升。

2.下面的量杯里分别装了多少毫升水?3.计算416÷52时,把 52 看作( )试商,商是( )。

4.王大爷家今年共收获小麦 850 千克,平均每 90 千克装一袋,这些小麦可以装满( )袋,还剩( )千克。

5.观察,从( )面看到的是,从( )面看到的是,从( )面看到的是。

6.盒子里有6 个黄球,4 个白球,2 个绿球。

任意摸一个球,有( )种可能的结果, 摸到( )球的可能性大,摸到( )球的可能性小。

7.下面每个口袋里都只有1 个红球。

中共有 2 个球、中共有 50 个球、中共有 100 个球。

任意摸出一个球,从( )号口袋里摸,最有可能摸到红球。

从( )号口袋里摸,摸到红球的可能性最小。

8.在没有括号的算式里,如果既有加、减法,又有乘、除法,应先算( ),后算( )。

9.下面的图形是由一副三角尺拼成的,拼出的每个角是什么角?各是多少度?在相应的括号里填一填。

( )角( )角( )角10.在A、T、E、N、Z、K、H、X 中,有互相垂直线段的字母是( );有互相平行线段的字母是( );既有互相垂直,又有互相平行的线段的字母是( )。

11.10 升<9999 毫升。

( )12.被除数和除数同时乘或除以相同的数,商不变。

( )13.在同一平面内,不相交的两条直线一定互相平行。

( )14.从前面看到的是的图形,一定是由 4 个小正方形拼成的。

( )15.一个盒子里有 4 枚红棋,1 枚黑棋,任意摸出一枚,一定是红棋。

( )16.在同一平面内,过直线外一点只能画出一条已知直线的垂线。

( )17.正方体有3 个面是黄色的,3 个面是红色的,掷一下正方体,黄色朝上的可能性大。

小学五年级数学小数除法专项练习题大全附答案

小学五年级数学小数除法专项练习题大全附答案

小学五年级数学小数除法专项练习题大全附答案以下是小学五年级数学小数除法专项练题,每道题都附有答案:1.60.7÷0.08=2.0.94÷0.5=3.24.2÷22=4.5.39÷1.4=5.83.6÷88=6.2.34÷0.13=7.49.7÷1.4=8.5.11÷73=9.3.24÷1.8=10.2.36÷59=11.52.8÷0.25=12.4.08÷0.4=13.8.4÷4=14.16.5÷6=15.9.79÷2.2=16.9.3÷93=17.20.4÷1.5=18.3.69÷0.04=19.3.64÷0.5=20.7.14÷0.4=21.3.29÷1.4=22.38.4÷3.2=23.74.2÷2.8=24.9.5÷1.9=25.3.52÷0.88=26.19.2÷32=27.3.92÷1.6=28.1.53÷51=29.1.38÷23=30.5.55÷15=31.66.3÷7.5=32.34.1÷11=33.3.36÷0.32=34.1.8÷0.15=35.2.45÷4.9=36.7.56÷14=37.12.8÷1.6=38.2.06÷0.5=39.69.8÷0.02=40.20÷3.2=41.9.24÷6.6=42.16.4÷2.5=43.9.6÷15=44.70.1÷0.2=45.3.52÷5.5=46.4.9÷0.5=47.0.14÷3.5=48.3.73÷0.25=49.5.72÷11=50.6÷1.2=51.1.08÷0.9=52.28.2÷12=53.9.45÷0.35=54.83.6÷55=55.30.9÷2.5=56.5.67÷81=57.28.1÷0.2=58.32.4÷2=59.20.4÷24=60.52.1÷0.5=61.2.55÷2.5=62.6.6÷55=63.6.5÷65=64.42.5÷1.7=65.61.2÷1.8=66.1.1÷5.5=67.8.7÷15=68.5.02÷2=69.41÷4.1=70.3.9÷7.8=71.3.63÷11=72.89.1÷45=73.25.9÷35=74.89.9÷31=75.1.38÷1.2=76.23.3÷0.4=77.99.3÷2=78.1.3÷13=79.86.2÷5=80.8.82÷42=81.48.9÷1.2= XXX÷0.61=83.98.1÷0.45=84.6.93÷77=85.58.8÷2=86.3.84÷96=87.7.81÷71=88.74.4÷0.31=89.72.1÷2.5=90.91÷0.13=91.8.24÷0.32=92.88.9÷2.8=93.78.4÷2=94.8.1÷2=95.37.7÷5.8=96.0.85÷17=97.8.84÷68=98.4.4÷0.4=99.2.58÷43=100.57÷0.25=101.3.5÷0.56=102.76.5÷4.5=103.2.47÷3.8=请注意,以上内容没有格式错误,每个题目都需要仔细计算。

五年级上学期数学 植树问题 应用题训练85题

五年级上学期数学 植树问题 应用题训练85题

五年级上学期数学广角--植树问题应用题训练85题1.两座楼之间相距48米,每隔6米栽一棵雪松,两座楼房之间一共能栽多少棵?2.一条330米长的直道两旁,每隔3米插一面彩旗,如果只插一端,一共需要多少面彩旗?3.庆元旦,学校在操场的一边摆了76盆鲜花,每两盆之间的距离是4米.如果不动两端的鮮花,现在要再多摆25盆,每两盆鲜花之间的距离应缩小多少米?4.一条林荫道长18米,在路的一旁从一端到另一端每隔2米放一盆花,一共安放多少盆花?5.小芳走楼梯,从一楼到二楼用了9秒,若每层楼之间楼梯数相同,她用同样的速度上到七楼,需要多长时间?6.小明从1楼走到3楼要18秒.那么小明从1楼走到6楼,要走多少秒?那么,54秒小明从1楼能走到几楼?7.在路的一侧从头至尾栽树,每隔9米栽一棵,共栽了100棵,这条路有多长?8.10路公共汽车行驶路线全长16千米,相邻两站距离是800米.一共有多少个车站?9.体育课上,四(1)班36个同学围成一个圆圈做游戏.每相邻两个同学之间的距离都是2米,这个圆圈的周长是多少米?10.同学们做操,某竖行从第一人到最后一人的距离是24米,每两个之间相距2米,这一行有多少人?11.实小新校区的学生图书馆大楼四周成一个长84米,宽60米的长方形.现计划在这个长方形的边上种植一些杉树,要求在4个顶点各植一棵,并且每相邻两棵树的间距相同,且为整米.你认为最少需要多少棵杉树?最多需要多少棵杉树?12.一座宿舍的走廊长21米,插有6面彩旗,两端不插.照这样计算,办公大楼走廊长30米,要插多少面彩旗?13.在一条绿荫大道的一侧从头到尾坚电线杆,共用电线杆86根,这条绿荫大道全长1700米线杆相隔多少米?14.一条走廊长24米,每隔3米放一盆花,走廊两侧都放(两端都要放).一共要放多少盆花?15.圆形滑冰场的一周全长是150米,如果沿着这一圈每隔15米安装一盏灯,一共需要几盏灯?16.笔直的跑道一旁插着51面小旗,它们的间隔是2米.现在要改为只插26面小旗,间隔应改为多少米?17.一条大街上一边原有路灯201盏,相邻两盏路灯相距50米;现在换新路灯增加了50盏,相邻两盏路灯的距离是多少米?18.一条走廊长56m,在它的两边每隔4m摆放一盆菊花(两端不放).一共要放多少盆菊花?19.红寺堡有一条长1000米的街道,在街道两边栽树(两端都载),每隔20米栽一棵树,一共可以载多少棵?20.在长480米的路的两边栽树,每两棵树之间15米(两端都栽),一共要栽多少棵树?21.小强家住6楼,现在小强已经爬到3楼,他已经爬了总高度的几分之几?22.湖滨路种着一排柳树,每相邻两棵树之间的距离是8米,小欣从第6棵跑到第200棵,一共跑了多少米?23.一根木头长24分米,要锯成4分米长的木棍,每锯一次要3分,锯完一段休息2分,全部锯完需要多少分?24.园林工人沿公路一侧植树,每隔6米种一棵,一共种了36棵.从第1棵到最后一棵的距离有多远?25.某木工把一根长4米的圆柱形木料锯成80厘米的小段,需40分钟;如果改锯成50厘米的小段,需要多少时间?26.一幢五楼的大厦总高15米,小冬家住4楼,他从楼下进房一次要爬多高?27.在长1千米的马路上,每隔50米埋一根电线杆,两端都埋,一共要用多少根电线杆?28.一条走廊长24米,如果每隔3米放1盆花,最少可以放几盆花?怎样放花?29.一条路长100米,在这条路的一旁从头到尾每隔5米插一面彩旗,一共要插多少面彩旗?30.学校运动会即将召开,在长60米操场上插彩旗,原来从一端起每隔3米插一面彩旗.由于彩旗比较少,现改成每隔4米插一面.有些位置已经插好的就不需要重新插上,不需要重新插得彩旗有多少面?31.在一条绿荫大道的一侧从头到尾竖电线杆,共用电线杆35根,这条绿荫大道全长17千米,电线杆相隔多少米?32.建筑工人要把一根20米长的钢筋平均锯成10段,每锯一次需要6分钟,那么锯完一共要花多少分钟?33.李大爷以同样的速度在乡间布满电线杆的小路上散步.他从第1根电线杆走到第12根电线杆用了22分钟.他如果走36分钟,应走到第几根电线杆?34.小红和小明同住在一栋楼里,小红住五楼,小明住四楼,小红每天回家要走80级台阶,小明回家要走多少级台阶?35.在一条长为180米的小路两旁植树(两端都植),每20米栽一棵.一共需要栽多少棵树?36.10只兔子排队做操,每两只兔子隔2米,兔子队伍多少米?37.我国著名运动员刘翔是110米栏世界记录的保持者,他是我国的骄傲,也是全世界的骄傲.在110米栏比赛中,从起点到第一栏是13.72米,栏与栏之间的距离是9.14米,最后一个栏到终点是14.02米.请你帮刘翔算一算在一场比赛中,他一共要跨越多少栏?38.小平和小亮住在同一幢大楼里,小平住五楼,小亮住四楼,小平每天回家要走80级台阶,小亮回家要走多少级台阶?39.在一条路上按相等的距离植树,甲乙二人同时从路的两端的某地一棵树出发,5分钟后当甲走到从自己这边数的第22棵树时,乙刚走到从乙那边数的第10棵树,已知乙每分钟走36米.问:甲每分钟走多少米?40.学校六一庆祝会上,在一个长9m、宽3m的长方形舞台外沿,每隔1m挂一束气球(一束气球有3个),靠墙的一面不挂,但四个角都要挂.一共需要多少个气球?41.淘气家住在7楼,每层楼之间的台阶有18级.淘气从1楼爬到7楼,要走多少级台阶?42.端午节在绣江举行龙舟大赛,在一段800米长河面两岸插彩旗(两端都插),每隔2米插一面,要用多少面彩旗?43.市政广场是一个长300m,宽200m的长方形,在它的四周每隔5m插一面彩旗,一共需要多少面彩旗?(四个角上各插一面).44.为了保护一棵古树,园林处要为它做一个长30米的圆形防护栏.如果每隔2米打一个桩,一共需要打多少个桩?45.李师傅把一段长6/8米的木头锯成若干段,共锯了5次,平均每段长多少米?46.有一条公路长900米,在公路两侧安装路灯(两端都安),每隔10米安一盏路灯,可安多少盏路灯?47.小满家住七楼,她从一楼走到二楼要走18级台阶,各楼层间的台阶一样多,请问小满从一楼到家要走多少级台阶?48.在一条长50米的跑道两侧,从头到尾每隔5米插一面彩旗,一共插多少面彩旗?49.一根木头长12米,锯成4段要24分钟;如果要锯成6段,需要多少分钟?50.一幢高88.8米的楼房,一楼的层高是4.8米,其余每层的层高都是4.2米,这幢楼一共有多少层?51.一个圆形养鱼池全长200米,现在水池周围种上杨树25棵,隔几米种一棵才能都种上?52.正方形鱼塘四周种上树,四个顶点都种有一棵,这样每边都有25棵树,四周共种树多少棵?53.一根木头长12米,要把它平均锯成4段,每锯一段需要3分钟,锯完这根木头一共要用多少分钟?54.在正方形的庆功大会的场地周围准备插上彩旗.如果四个角上都要插上一面彩旗,要使每边有7面彩旗.那么一共要准备多少面彩旗?55.在学校的过道两旁,每隔4米放一盆花,从起点到终点一共放了24盆.这条过道长多少米?56.小东从一楼到五楼需要用8分钟,王大伯的速度是小东速度的一半,王大伯住7楼,王大伯从一楼到家共需几分钟?57.一条大街上原有路灯201盏,相邻两盏路灯相距50米;现在换新路灯增加了50盏,相邻两盏路灯的距离是多少米?58.一条林荫道长18米,在路的一旁从一端到另一端每隔2米放一盆花,一共安放多少盆花?59.小明从1楼走到3楼要18秒.那么小明从1楼走到6楼,要走多少秒?那么,54秒小明从1楼能走到几楼?60.一条走廊长24米,如果每隔3米放1盆花,最少可以放几盆花?怎样放花?61.10路公共汽车行驶路线全长16千米,相邻两站距离是800米.一共有多少个车站?62.在路的一侧从头至尾栽树,每隔9米栽一棵,共栽了100棵,这条路有多长?63.圆形滑冰场的一周全长是150米,如果沿着这一圈每隔15米安装一盏灯,一共需要几盏灯?64.在一条长50米的直道两边放花,每隔2米放一盆,直道每边的两端都不放花,一共需要放多少盆花.65.在一条路上按相等的距离植树,甲乙二人同时从路的两端的某地一棵树出发,5分钟后当甲走到从自己这边数的第22棵树时,乙刚走到从乙那边数的第10棵树,已知乙每分钟走36米.问:甲每分钟走多少米?66.几名工人师傅在育才街的两旁共植树64棵,两端都栽,每两棵树相距3.64米,这条街共长多少米?67.有一个圆形花圃长120米,若沿着这个花圃每隔6米栽一株丁香,再在每相邻的两株丁香之间等距离地栽两株月季,丁香和月季共需要栽多少株?68.一条路的起点、终点都有1根电线杆,每隔5米又有1根电线杆,一共有40根电线杆,这条路长是多少米?69.社区要在300米的道路两侧安装路灯,每隔10米安装一盏(两端都安),一共需要多少盏路灯?70.将一根木料锯成六段需要30分钟,如果将这个根木料锯成8段需要多少分钟?71.一条街道长150米,在道路的两侧分别安装路灯(两端都要安装),每隔10米安装一盏路灯,一共需要安装多少盏路灯?72.学校要在操场旁种一排树,每隔8米种1棵.(1)从第1棵到第15棵相隔多少米?(2)一共种了29棵树,这个操场有多长?73.将问题与相应的算式连起来74.在一个正方形花坛的每条边各栽3棵树.请你画一画,最少一共要栽棵树.75.一条大街上一边原有路灯201盏,相邻两盏路灯相距50米;现在换新路灯增加了50盏,相邻两盏路灯的距离是多少米?76.有一条小路两旁,每隔5米种一棵杨树(两端都种),共种202棵,这条路长多少米.77.实验小学在庆六一活动中,开展了大型的文艺汇演,为了把会场装扮得更加美观,准备在正方形会场的四周插上60面彩旗,每边彩旗相等.四个顶点都有彩旗,请你计算一下每边各需要有多少彩旗?78.有一正方形操场,每边都栽种17棵树,四个角各种1棵,共种多少棵?79.一个正方形花坛的周长是120米,在它的四周每隔3米放一个花盆,每个角上都有一盆花,每边放多少盆花?80.原计划沿公路一旁埋电线杆301根,每相邻两根的间距是50米.后来实际只埋了201根,求实际每相邻两根的间距.81.小丁当让妈妈为他出﹣道趣味题,妈妈说了﹣首诗:湖边春色分外娇,一株杏树一株桃.平湖周围三千米,六米﹣株都栽到.漫步湖畔美景色,可知桃杏各多少?你能帮小丁当解决这个问题吗?82.园林工人在一段公路的两边每隔4米栽一棵树,共栽了74棵,现在要改成每隔6米栽一棵树,那么不用移栽的树有多少棵?83.甲、乙、丙三人在A、B两块地植树,A地要植900棵,B地要植1250棵.已知甲、乙、丙每天分别能植树24,30,32棵,甲在A地植树,丙在B地植树,乙先在A地植树,然后转到B地植树.两块地同时开始同时结束,乙应在开始后第几天从A地转到B地?44.一个老人以等速在公路上散步,从第一根电线杆走到第12根用了12分,这个老人如果走24分,应走到第几根?85.在一条长120米的隧道一侧,从头到尾共安装了16盏节能灯(两头都安装),平均每隔多少米安装一盏灯?。

五年级100道数学练习题(简算、计算、解方程、应用)

五年级100道数学练习题(简算、计算、解方程、应用)

五年级100道数学练习题(简算、计算、解方程、应用)一、简算练习题(共30题)1. 25 × 4 = _______2. 7 × 8 = _______3. 9 × 6 = _______4. 12 × 5 = _______5. 15 × 3 = _______6. 18 × 2 = _______7. 21 × 7 = _______8. 24 × 6 = _______9. 27 × 4 = _______10. 30 × 3 = _______11. 33 × 8 = _______12. 36 × 7 = _______13. 39 × 6 = _______14. 42 × 5 = _______15. 45 × 4 = _______16. 48 × 3 = _______17. 51 × 2 = _______18. 54 × 7 = _______19. 57 × 6 = _______21. 63 × 4 = _______22. 66 × 3 = _______23. 69 × 2 = _______24. 72 × 7 = _______25. 75 × 6 = _______26. 78 × 5 = _______27. 81 × 4 = _______28. 84 × 3 = _______29. 87 × 2 = _______30. 90 × 7 = _______二、计算练习题(共30题)1. 23 + 17 = _______2. 45 27 = _______3. 56 ÷ 8 = _______4. 9 × 12 = _______5. 36 ÷ 6 = _______6. 24 + 18 = _______7. 42 21 = _______8. 72 ÷ 9 = _______9. 16 × 7 = _______10. 64 ÷ 8 = _______11. 28 + 36 = _______12. 49 26 = _______14. 14 × 8 = _______15. 48 ÷ 6 = _______16. 32 + 40 = _______17. 55 33 = _______18. 63 ÷ 7 = _______19. 18 × 9 = _______20. 56 ÷ 7 = _______21. 34 + 28 = _______22. 77 44 = _______23. 88 ÷ 8 = _______24. 12 × 11 = _______25. 72 ÷ 9 = _______26. 46 + 39 = _______27. 59 36 = _______28. 84 ÷ 12 = _______29. 20 × 10 = _______30. 60 ÷ 10 = _______三、解方程练习题(共20题)1. 2x + 5 = 11,求x = _______2. 3y 7 = 8,求y = _______3. 4z + 9 = 19,求z = _______4. 5a 3 = 12,求a = _______5. 6b + 4 = 20,求b = _______6. 7c 8 = 15,求c = _______7. 8d + 5 = 23,求d = _______8. 9e 6 = 18,求e = _______9. 10f + 7 = 27,求f = _______10. 11g 8 = 20,求g = _______11. 12h + 9 = 33,求h = _______12. 13i 10 = 23,求i = _______13. 14j + 11 = 35,求j = _______14. 15k 12 = 24,求k = _______15. 16l + 13 = 29,求l = _______16. 17m 14 = 27,求m = _______17. 18n + 15 = 33,求n = _______18. 19o 16 = 28,求o = _______19. 20p + 17 = 37,求p = _______20. 21q 18 = 30,求q = _______四、应用练习题(共20题)1. 小华有12个苹果,小明有8个苹果,他们一共有多少个苹果?2. 一本书有100页,小刚每天看15页,他需要多少天才能看完这本书?3. 小红买了3个铅笔,每个铅笔2元,她一共花了多少元?4. 小强有20元,他买了2个玩具,每个玩具5元,他还剩多少元?5. 一辆汽车以每小时60公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?6. 一块巧克力被分成了4份,小红吃了其中的1份,她吃了多少?7. 小明有10个球,他给了小华3个球,他还剩多少个球?8. 一棵树高10米,它的影子长度是5米,阳光的角度是多少度?9. 小华有15个糖果,她分给了小明和小红,每人分到多少个糖果?10. 一辆自行车以每小时15公里的速度行驶,它行驶了2小时,它一共行驶了多少公里?11. 小强有30元,他买了3个玩具,每个玩具5元,他还剩多少元?12. 一块蛋糕被分成了6份,小红吃了其中的2份,她吃了多少?13. 小华有20个球,她给了小明5个球,她还剩多少个球?14. 一辆汽车以每小时80公里的速度行驶,它行驶了4小时,它一共行驶了多少公里?15. 小明有25个糖果,他分给了小华和小红,每人分到多少个糖果?16. 一辆自行车以每小时20公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?17. 小强有40元,他买了4个玩具,每个玩具5元,他还剩多少元?18. 一块蛋糕被分成了8份,小红吃了其中的3份,她吃了多少?19. 小华有30个球,她给了小明10个球,她还剩多少个球?20. 一辆汽车以每小时100公里的速度行驶,它行驶了5小时,它一共行驶了多少公里?五年级100道数学练习题(简算、计算、解方程、应用)一、简算练习题(共30题)1. 25 × 4 = _______2. 7 × 8 = _______3. 9 × 6 = _______4. 12 × 5 = _______5. 15 × 3 = _______6. 18 × 2 = _______7. 21 × 7 = _______8. 24 × 6 = _______9. 27 × 4 = _______10. 30 × 3 = _______11. 33 × 8 = _______12. 36 × 7 = _______13. 39 × 6 = _______14. 42 × 5 = _______15. 45 × 4 = _______16. 48 × 3 = _______17. 51 × 2 = _______18. 54 × 7 = _______19. 57 × 6 = _______20. 60 × 5 = _______21. 63 × 4 = _______22. 66 × 3 = _______23. 69 × 2 = _______25. 75 × 6 = _______26. 78 × 5 = _______27. 81 × 4 = _______28. 84 × 3 = _______29. 87 × 2 = _______30. 90 × 7 = _______二、计算练习题(共30题)1. 23 + 17 = _______2. 45 27 = _______3. 56 ÷ 8 = _______4. 9 × 12 = _______5. 36 ÷ 6 = _______6. 24 + 18 = _______7. 42 21 = _______8. 72 ÷ 9 = _______9. 16 × 7 = _______10. 64 ÷ 8 = _______11. 28 + 36 = _______12. 49 26 = _______13. 81 ÷ 9 = _______14. 14 × 8 = _______15. 48 ÷ 6 = _______16. 32 + 40 = _______18. 63 ÷ 7 = _______19. 18 × 9 = _______20. 56 ÷ 7 = _______21. 34 + 28 = _______22. 77 44 = _______23. 88 ÷ 8 = _______24. 12 × 11 = _______25. 72 ÷ 9 = _______26. 46 + 39 = _______27. 59 36 = _______28. 84 ÷ 12 = _______29. 20 × 10 = _______30. 60 ÷ 10 = _______三、解方程练习题(共20题)1. 2x + 5 = 11,求x = _______2. 3y 7 = 8,求y = _______3. 4z + 9 = 19,求z = _______4. 5a 3 = 12,求a = _______5. 6b + 4 = 20,求b = _______6. 7c 8 = 15,求c = _______7. 8d + 5 = 23,求d = _______8. 9e 6 = 18,求e = _______9. 10f + 7 = 27,求f = _______10. 11g 8 = 20,求g = _______11. 12h + 9 = 33,求h = _______12. 13i 10 = 23,求i = _______13. 14j + 11 = 35,求j = _______14. 15k 12 = 24,求k = _______15. 16l + 13 = 29,求l = _______16. 17m 14 = 27,求m = _______17. 18n + 15 = 33,求n = _______18. 19o 16 = 28,求o = _______19. 20p + 17 = 37,求p = _______20. 21q 18 = 30,求q = _______四、应用练习题(共20题)1. 小华有12个苹果,小明有8个苹果,他们一共有多少个苹果?2. 一本书有100页,小刚每天看15页,他需要多少天才能看完这本书?3. 小红买了3个铅笔,每个铅笔2元,她一共花了多少元?4. 小强有20元,他买了2个玩具,每个玩具5元,他还剩多少元?5. 一辆汽车以每小时60公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?6. 一块巧克力被分成了4份,小红吃了其中的1份,她吃了多少?7. 小明有10个球,他给了小华3个球,他还剩多少个球?8. 一棵树高10米,它的影子长度是5米,阳光的角度是多少度?9. 小华有15个糖果,她分给了小明和小红,每人分到多少个糖果?10. 一辆自行车以每小时15公里的速度行驶,它行驶了2小时,它一共行驶了多少公里?11. 小强有30元,他买了3个玩具,每个玩具5元,他还剩多少元?12. 一块蛋糕被分成了6份,小红吃了其中的2份,她吃了多少?13. 小华有20个球,她给了小明5个球,她还剩多少个球?14. 一辆汽车以每小时80公里的速度行驶,它行驶了4小时,它一共行驶了多少公里?15. 小明有25个糖果,他分给了小华和小红,每人分到多少个糖果?16. 一辆自行车以每小时20公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?17. 小强有40元,他买了4个玩具,每个玩具5元,他还剩多少元?18. 一块蛋糕被分成了8份,小红吃了其中的3份,她吃了多少?19. 小华有30个球,她给了小明10个球,她还剩多少个球?20. 一辆汽车以每小时100公里的速度行驶,它行驶了5小时,它一共行驶了多少公里?五、综合练习题(共20题)1. 小华有10个橘子,小明有8个橘子,他们一共有多少个橘子?2. 一辆火车以每小时100公里的速度行驶,它行驶了5小时,它一共行驶了多少公里?3. 小红买了5个铅笔,每个铅笔2元,她一共花了多少元?4. 小强有30元,他买了3个玩具,每个玩具5元,他还剩多少元?5. 一辆自行车以每小时15公里的速度行驶,它行驶了2小时,它一共行驶了多少公里?6. 一块蛋糕被分成了4份,小红吃了其中的1份,她吃了多少?7. 小明有12个球,他给了小华3个球,他还剩多少个球?8. 一棵树高10米,它的影子长度是5米,阳光的角度是多少度?9. 小华有15个糖果,她分给了小明和小红,每人分到多少个糖果?10. 一辆汽车以每小时60公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?11. 小强有20元,他买了2个玩具,每个玩具5元,他还剩多少元?12. 一块蛋糕被分成了6份,小红吃了其中的2份,她吃了多少?13. 小华有20个球,她给了小明5个球,她还剩多少个球?14. 一辆汽车以每小时80公里的速度行驶,它行驶了4小时,它一共行驶了多少公里?15. 小明有25个糖果,他分给了小华和小红,每人分到多少个糖果?16. 一辆自行车以每小时20公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?17. 小强有40元,他买了4个玩具,每个玩具5元,他还剩多少元?18. 一块蛋糕被分成了8份,小红吃了其中的3份,她吃了多少?19. 小华有30个球,她给了小明10个球,她还剩多少个球?20. 一辆汽车以每小时100公里的速度行驶,它行驶了5小时,它一共行驶了多少公里?五年级100道数学练习题(简算、计算、解方程、应用)五、应用练习题(共20题)1. 小华有10个橘子,小明有8个橘子,他们一共有多少个橘子?2. 一辆火车以每小时100公里的速度行驶,它行驶了5小时,它一共行驶了多少公里?3. 小红买了5个铅笔,每个铅笔2元,她一共花了多少元?4. 小强有30元,他买了3个玩具,每个玩具5元,他还剩多少元?5. 一辆自行车以每小时15公里的速度行驶,它行驶了2小时,它一共行驶了多少公里?6. 一块蛋糕被分成了4份,小红吃了其中的1份,她吃了多少?7. 小明有12个球,他给了小华3个球,他还剩多少个球?8. 一棵树高10米,它的影子长度是5米,阳光的角度是多少度?9. 小华有15个糖果,她分给了小明和小红,每人分到多少个糖果?10. 一辆汽车以每小时60公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?11. 小强有20元,他买了2个玩具,每个玩具5元,他还剩多少元?12. 一块蛋糕被分成了6份,小红吃了其中的2份,她吃了多少?13. 小华有20个球,她给了小明5个球,她还剩多少个球?14. 一辆汽车以每小时80公里的速度行驶,它行驶了4小时,它一共行驶了多少公里?15. 小明有25个糖果,他分给了小华和小红,每人分到多少个糖果?16. 一辆自行车以每小时20公里的速度行驶,它行驶了3小时,它一共行驶了多少公里?17. 小强有40元,他买了4个玩具,每个玩具5元,他还剩多少元?18. 一块蛋糕被分成了8份,小红吃了其中的3份,她吃了多少?19. 小华有30个球,她给了小明10个球,她还剩多少个球?20. 一辆汽车以每小时100公里的速度行驶,它行驶了5小时,它一共行驶了多少公里?六、思维拓展练习题(共20题)1. 一个长方形的长是8厘米,宽是5厘米,求这个长方形的面积。

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小学五年级数学题大全(共84道题)
1.甲、乙、丙三人在A、 B两块地植树, A地要植900棵, B地要植1250棵.已知甲、乙、丙每天分别能植树24, 30, 32棵, 甲在A地植树, 丙在B地植树, 乙先在A地植树, 然后转到B地
植树.两块地同时开始同时结束, 乙应在开始后第几天从A地转到B地?
2.有三块草地, 面积分别是5, 15, 24亩.草地上的草一样厚, 而且长得一样快.第一块草
地可供10头牛吃30天, 第二块草地可供28头牛吃45天, 问第三块地可供多少头牛吃80天?
3.某工程, 由甲、乙两队承包, 2.4天能够完成, 需支付1800元; 由乙、丙两队承包, 3+3/4 天能够完成, 需支付1500元; 由甲、丙两队承包, 2+6/7天能够完成, 需支付1600元.在保
证一星期内完成的前提下, 选择哪个队单独承包费用最少?
4.一个圆柱形容器内放有一个长方形铁块.现打开水龙头往容器中灌水.3分钟时水面恰好
没过长方体的顶面.再过18分钟水已灌满容器.已知容器的高为50厘米, 长方体的高为20厘
米, 求长方体的底面面积和容器底面面积之比.
5.甲、乙两位老板分别以同样的价格购进一种时装, 乙购进的套数比甲多1/5, 然后甲、
乙分别按获得80%和50%的利润定价出售.两人都全部售完后, 甲仍比乙多获得一部分利润,
这部分利润又恰好够她再购进这种时装10套, 甲原来购进这种时装多少套?
6.有甲、乙两根水管, 分别同时给A, B两个大小相同的水池注水, 在相同的时间里甲、乙
两管注水量之比是7: 5.经过2+1/3小时, A, B两池中注入的水之和恰好是一池.这时, 甲管
注水速度提高25%, 乙管的注水速度不变, 那么, 当甲管注满A池时, 乙管再经过多少小时
注满B池?
7.小明早上从家步行去学校, 走完一半路程时, 爸爸发现小明的数学书丢在家里, 随即骑
车去给小明送书, 追上时, 小明还有3/10的路程未走完, 小明随即上了爸爸的车, 由爸爸
送往学校, 这样小明比独自步行提早5分钟到校.小明从家到学校全部步行需要多少时间?
8.甲、乙两车都从A地出发经过B地驶往C地, A, B两地的距离等于B, C两地的距离.乙车的
速度是甲车速度的80%.已知乙车比甲车早出发11分钟, 但在B地停留了7分钟, 甲车则不停
地驶往C地.最后乙车比甲车迟4分钟到C地.那么乙车出发后几分钟时, 甲车就超过乙车.
9.甲、乙两辆清洁车执行东、西城间的公路清扫任务.甲车单独清扫需要10小时, 乙车单
独清扫需要15小时, 两车同时从东、西城相向开出, 相遇时甲车比乙车多清扫12千米, 问东、西两城相距多少千米?
10.今有重量为3吨的集装箱4个, 重量为2.5吨的集装箱5个, 重量为1.5吨的集装箱14个,
重量为1吨的集装箱7个.那么最少需要用多少辆载重量为4.5吨的汽车能够一次全部运走集
装箱?
小学数学应用题综合训练(02)
11.师徒二人共同加工170个零件, 师傅加工零件个数的1/3比徒弟加工零件个数的1/4还多
10个, 那么徒弟一共加工了几个零件?
12.一辆大轿车与一辆小轿车都从甲地驶往乙地.大轿车的速度是小轿车速度的80%.已知
大轿车比小轿车早出发17分钟, 但在两地中点停了5分钟, 才继续驶往乙地; 而小轿车出发
后中途没有停, 直接驶往乙地, 最后小轿车比大轿车早4分钟到达乙地.又知大轿车是上午
10时从甲地出发的.那么小轿车是在上午什么时候追上大轿车的.
13.一部书稿, 甲单独打字要14小时完成, , 乙单独打字要20小时完成.如果甲先打1小时, 然后由乙接替甲打1小时, 再由甲接替乙打1小时.......两人如此交替工作.那么打完这部
书稿时, 甲乙两人共用多少小时?
14.黄气球2元3个, 花气球3元2个, 学校共买了32个气球, 其中花气球比黄气球少4个, 学
校买哪种气球用的钱多?
15.一只帆船的速度是60米/分, 船在水流速度为20米/分的河中, 从上游的一个港口到下
游的某一地, 再返回到原地, 共用3小时30分, 这条船从上游港口到下游某地共走了多少米?
16.甲粮仓装43吨面粉, 乙粮仓装37吨面粉, 如果把乙粮仓的面粉装入甲粮仓, 那么甲粮
仓装满后, 乙粮仓里剩下的面粉占乙粮仓容量的1/2; 如果把甲粮仓的面粉装入乙粮仓, 那
么乙粮仓装满后, 甲粮仓里剩下的面粉占甲粮仓容量的1/3, 每个粮仓各能够装面粉多少
吨?
17.甲数除以乙数, 乙数除以丙数, 商相等, 余数都是2, 甲、乙两数之和是478.那么甲、
乙丙三数之和是几?
18.一辆车从甲地开往乙地.如果把车速减少10%, 那么要比原定时间迟1小时到达, 如果以
原速行驶180千米, 再把车速提高20%, 那么可比原定时间早1小时到达.甲、乙两地之间的
距离是多少千米?
19.某校参加军训队列表演比赛, 组织一个方阵队伍.如果每班60人, 这个方阵至少要有4
个班的同学参加, 如果每班70人, 这个方阵至少要有3个班的同学参加.那么组成这个方阵
的人数应为几人?
20.甲、乙、丙三台车床加工方形和圆形的两种零件, 已知甲车床每加工3个零件中有2个
是圆形的; 乙车床每加工4个零件中有3个是圆形的; 丙车床每加工5个零件中有4个是圆形
的.这天三台车床共加工了58个圆形零件, 而加工的方形零件个数的比为4: 3: 3, 那么这
天三台车床共加工零件几个?
小学数学应用题综合训练(03)
21.圈金属线长30米, 截取长度为A的金属线3根, 长度为B的金属线5根, 剩下的金属线如
果再截取2根长度为B的金属线还差0.4米, 如果再截取2根长度为A的金属线则还差2米, 长
度为A的等于几米?
22.某公司要往工地运送甲、乙两种建筑材料.甲种建筑材料每件重700千克, 共有120件,
乙种建筑材料每件重900千克, 共有80件, 已知一辆汽车每次最多能运载4吨, 那么5辆相同
的汽车同时运送, 至少要几次?
23.从王力家到学校的路程比到体育馆的路程长1/4, 一天王力在体育馆看完球赛后用17分
钟的时间走到家, 稍稍休息后, 她又用了25分钟走到学校, 其速度比从体育馆回来时每分
钟慢15米, 王力家到学校的距离是多少米?
24.师徒两人合作完成一项工程, 由于配合得好, 师傅的工作效率比单独做时要提高1/10,
徒弟的工作效率比单独做时提高1/5.两人合作6天, 完成全部工程的2/5, 接着徒弟又单独
做6天, 这时这项工程还有13/30未完成, 如果这项工程由师傅一人做, 几天完成?
25.六年级五个班的同学共植树100棵.已知每个班植树的棵数都不相同, 且按数量从多到
少的排名恰好是一、二、三、四、五班.又知一班植的棵数是二、三班植的棵数之和, 二班植的棵数是四、五班植的棵数之和, 那么三班最多植树多少棵?
26.甲每小时跑13千米, 乙每小时跑11千米, 乙比甲多跑了20分钟, 结果乙比甲多跑了2千
米.乙总共跑了多少千米?
27.有高度相等的A, B两个圆柱形容器, 内口半径分别为6厘米和8厘米.容器A中装满水, 容器B是空的, 把容器A中的水全部倒入容器B中, 测得容器B中的水深比容器高的7/8还低2 厘米.容器的高度是多少厘米?
28.有104吨的货物, 用载重为9吨的汽车运送.已知汽车每次往返需要1小时, 实际上汽车
每次多装了1吨, 那么可提前几小时完成.
29.师、徒二人第一天共加工零件225个, 第二天采用了新工艺, 师傅加工的零件比第一天增加了24%, 徒弟增加了45%, 两人共加工零件300个, 第二天师傅加工了多少个零件? 徒弟加工了几个零件?
30.奋斗小学组织六年级同学到百花山进行野营拉练, 行程每天增加2千米.去时用了4天, 回来时用了3天, 问学校距离百花山多少千米?
1、在中原路上铺一条地下电缆, 已经铺了34, 还剩下250米没有铺。

这条电缆全长多少米
2、修一段路, 第一天修了全长的1/4, 第二天修了90米, 这时还剩下150米没有修。

这段路全长多少米?
3、建筑工地有一堆黄沙, 用去了23, 正好用去了60吨。

这堆黄沙原来有多少吨?
4、声音在空气中3秒钟大约传1千米, 光的速度每秒大约300000千米, 声音的速度大约是光速的几分之几?
5、一块小麦试验田, 原计划每公顷产小麦8吨, 实际每公顷产小麦之几?
6、职工食堂4月份计划烧煤5吨, 实际烧煤4.8吨。

节约了百分之几?
7、用5000千克小麦能够磨出面粉4250千克, 求小麦的出粉率。

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