小数乘除法口算练习

小数乘除法口算练习
小数乘除法口算练习

小数乘除法口算练习

班级姓名

0.9×6= 0.2×0.5= 60×0.5= 1.5×4= 2.5×4=

0.7×0.8= 1.87×0= 0.24×5= 0.2×0.6= 0.5×1.1= 0.6×0.02= 1.25×4= 0.2×1.7= 5.4÷10= 0.18×0.3=

4×0.25= 0.4÷8= 1.8×0.5= 0.13× 4= 8.7÷1000=

2.5×10= 6.3÷2.1= 0.48÷4= 0.8×0.5= 2.7÷10=

8÷0.4= 8÷0.5= 7.2÷0.6= 8.5÷ 1.7= 0.5×4=

0.56÷14= 1.6÷0.8= 6.3÷9= 0.45÷0.15= 3.6÷0.1=

0.1×0.8= 0.4×0.25= 1.4×0.4= 0 .04×25= 0.96÷0.03=

4.2÷1.4= 3.9÷3.9= 0÷6.81= 3.2÷100= 1.2÷0.3 =

1.5×4=

2.5×4 = 0.13× 4= 8.5×100= 0.49÷7=

2.4÷0.8= 5.4÷10=

3.2÷100= 84÷

4.2= 1000×0.756= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 1.25×8= 3.8×2=

0 .7×0.8 = 8.5×100= 9.3÷0.3= 2.1×0.3= 0.32÷16=

0. 8×0.3= 8.5÷ 1.7= 1.2÷0.3 = 12.07÷10= 1.07÷100= 0.49÷0.7= 0 .04×25= 0.96÷0.03= 0.45÷0.5= 0.2÷0.01=

8.4÷4.2= 0÷0.25= 1÷0.01= 1÷0.01= 9.3÷0.3=

1000×0.756= 0.5×100= 2.5×0.4= 1.6×0.2= 4÷0.4=

1.25×8= 3.8×2= 0.2÷0.01= 0.5×100= 0÷0.25=

7.2÷0.9= 1.6×0.2= 0.45÷0.5= 4.2×1000= 7.2÷0.9=

0.5×4= 5.4÷10= 4.2×1000= 0.45÷0.15= 2.5×4 =

0.1× 0.4= 2.4÷0.8= 3.6÷0.1= 2×0.5 = 1.25×8=

8.5×100= 3.2÷100= 1.8÷0.3= 8.5÷ 1.7= 1.2÷0.3 =

0.49÷0.7= 0 .04×25= 0. 96÷0.03= 7.2÷9= 2.4×5=

小数乘除法口算练习

班级姓名

10.98×100= 0.048×100÷10= 6.9÷10=

56.2÷100= 0.8×10÷100= 0.049×1000÷100= 100÷1000÷10= 368×100= 0.3÷100=

8.7÷1000= 10.1÷100= 0.1×100÷100

0.224÷10= 1.58÷100= 0.127 ×1000=

2.7÷10= 0.05×1000= 0.95÷1000=

1÷100×10= 45.7-5.7×0.1= 0.123 ×10=

0.75÷10×100= 0.48+0.16+0.52= 71.57-4.76-1.24= 8.5+1.5-6.3= 1.8 ×0.1= 0.81×0.01=

1.025×100÷1000= 5÷1000= 0.001÷10×1000= 1

2.8×100= 12.07÷10= 1.07÷100=

1.5×4=

2.5×4= 0.13× 4=

5.4÷10= 0.18×0.3= 8.5÷ 1.7=

4.2×1000= 0.45÷0.15= 3.6÷0.1=

8.5×100= 0 .04×25= 0.096÷0.03=

3.2÷100= 1.2÷0.3 = 0.49÷7=

84÷4.2= 1000×0.756= 0.5×100=

0÷0.25= 1÷0.01= 9.3÷0.3=

1.25×8= 3.8×2= 7.2÷0.9=

1.6×0.2=

2.1×0.3= 0.32÷16=

4÷0.4= 0.45÷0.5= 0.2÷0.01=

小数乘除法口算练习

班级姓名

0.9×6= 0.2×0.5= 60×0.5=

7×0.08= 1.87×0= 0.24×5=

0.05×1.6= 0.5×1.1= 0.8×0.5=

6÷0.12= 1.25×4= 6.2+1.7=

4×0.25= 0.4÷8= 1.8×0.5=

2.5÷10= 6.3÷2.1= 0.92÷4=

80÷1.6= 8÷0.5= 7.2÷0.6=

0.56÷14= 1.6÷0.8= 6.3÷9=

0.15×8= 0.4×0.25= 1.47×0.4=

4.2÷1.4= 3.9÷3.9= 0÷6.81=

1.5×4=

2.5×4 = 0.13× 4=

2.4-0.8= 5.4÷10=

3.2÷100=

4.2×1000= 0.45÷0.15= 3.6÷0.1=

O .75+0.8 = 8.5×100= 9.3÷0.3=

0.18×0.3= 8.5÷ 1.7= 1.2÷0.3 =

0.49÷0.7= O .04×25= 0.096÷0.03=

84÷4.2= 0÷0.25= 1÷0.01=

1000×0.756= 0.5×100= 2.5×1.47×0.4= 1.25×8= 3.8×2= 0.2÷0.01=

7.2÷0.9= 1.6×0.2= 0.45÷0.5=

0.45×2.5= 0.8×1.25= 0.3×3.6= 0.3×0.3= 10×0.07= 0.3×1.4=

0.05×7= 0.92×0.4= 0.2×0.26=

0.14×4= 0.02×0.1= 1.2×0.3=

0.2×0.4= 8.2+1.8= 100-35.22=

2.3×4= 2.5×0.4= 2.4×5=

0.22×4= 3.25×0= 0.9-0.52=

3.99×1= 0×3.52= 12.5×8=

8÷10 = 10-1.8-7.2= 0.43+3.57= 2.5×4×12= 0.9×0.8= 1÷0.5=

0.96÷3= 1.47÷0.7= 0.16.5×10=

0.56×100= 3.78×100= 4÷0.8 =

3.215×100= 0.8×10=

4.08×100=

1.1×0.2 = 0.6×0.8 = 3×0.9=

2.5×0.4=

3.6×0.4= 12.5×8=

50×0.04= 80×0.3 = 1.1×9=

0.16×5 ﹦ 1.78+2.2 = 9.6÷0.6 =

1.2×0.5-0.4 = 0.7÷0.01 =

2.5×0.4 =

12-3.9= 1 .25×8÷1.25 = 6.6÷0.66 =

5.37×0+4.63 = 3.9+2.03= 4.2÷3.5=

1.6+

2.4×0.3 = 2.14-0.9=27+456+73= 0.3×0.3= 7.2+2.8= 0.9÷0.01=

12÷0.3= 2.87÷0.7= 13÷4=

0.96÷0.3= 1.5×0.4= 7÷0.25=

2.5×0.7×0.8= 8-2.5= 16÷1.6=

5.6×1.01= 8×(2.5+0.25)= 0.36+0.64=64.32÷16= 4.2÷0.1= 72.8÷0.8=

8.4÷4.2= 13.8+9.9= 2.4×2.5=

0.05×0.8= 2.56-0.37= 1.25×0.8×0.5=12×2.5= 1.23×3= 3.2÷1.6=

3.5+3.5×3= 19.6÷2= 8.8÷2.2=

0.75×4=(1.5+0.25)×4= 0.5×0.8=

8.4×0.2= 1.6×0.2= 7.2×0.3=

2.8×0.3= 0.9÷0.15= 1.8×0.4=

5.5÷0.55= 0.08×100= 2.2÷0.11=

5.46+4.54= 12.5×0.8= 0.35×0.3=

1.4×5=

2.8×4= 19.6÷4=

小数乘除法竖式计算练习题

我能算得又快又好 小数乘法练习题(一) 一、一般乘法竖式计算题 65×0.7 0.0016×13 0.65×0.17 (得数保留两位小数) 0.65×7.3 8.7×0.92 (得数保留两位小数)(用乘法验算) 3.7×0.016 3.83×2.6 (得数保留两位小数)(用除法验算) 二、乘数中间有“0”的乘法 56.2×4.08 125×2.04 23.5×1.02 2.5×20.1 8.81×1.01 2.01×1.03 (得数保留两位小数) 三、积末尾有“0”的乘法 1.6×0.85 2.25×2.4 0.15×2.8

0.25×0.44 3.15×1.8 1.25×0.8 三、简便计算。 0.125×64 0.68×101 3.26×5.7-3.26×0.7 55.6×99+55.6 1.25×213×0.8 19.625-(4.379+9.625) 3.42×5.7+4.3×3.42 8.75×11-8.75 9.9×202 小数乘法练习题(二) 一、一般乘法竖式计算题 205×0.18 305×0.14 (用除法验算) 2.03×0.14 205×0.13 0.34×0.126 (得数保留两位小数)

二、乘数中间有“0”的乘法 518×3.07 4.15×1.03 2.42×1.05 (得数保留一位小数) 1.25×8.08 1.02×20.6 2.05×4.6 三、积末尾有“0”的乘法 18.6×1.5 2.06×0.25 2.36×0.35 三、简便计算。 0.125×24 0.78×101 3.25×5.7-3.25×0.7 56.6×99+56.6 1.25×24×0.8 19.725-(4.379+9.725) 3.56×5.7+ 4.3×3.56 6.75×101-6.75 9.9×201

四年级小数加减法竖式计算100道

四年级小数加减法 竖式计算 7.9+53.1= 56.8+23.1= 36.4-27.1= 51.1+35.9= 1.2+96.6= 4.6-35.6= 11.23-0.88= 22.56+14.62= 56.78-21.5= 96.1-43.2= 0.9+1.6= 4.5+3.4= 2.7+ 3.9= 41.6- 4.8= 18.6+4.7= 1-0.44= 0.7+0.9= 3.25+0.75= 14.6-0.4= 10-0.1= 1-0.78= 20.1-0.3= 15.6-0.08= 11.1-5.6= 16.4+2.35= 84.2-6.22= 1.6+3.45= 17.2+25.9= 21.3+14.3= 9.13-8.28= 14.4+33.99= 29.8-14.6= 26.3-16.2= 35.2+56.8= 1.99+21.7= 13.88-9.21= 20.33+9.88= 36.5-5.71= 63.4+52.1= 93.1-20.9= 67.1-13.1= 123.9+455.6= 3.88-5.77= 33.72+22.3= 123.2+65.1= 16.3+97.5= 78.9+65.4= 22.5-19.5= 73.55-14.68= 46.32+65.18= 5.44+53.12= 96.42-13.88=

42.5+17.8= 63.22+22.77= 69.12-58.39= 63.2-45.4= 42.55-0.69= 0.55-0.33= 45.96-24.41= 75.2-28.3= 1456.23+9.6-8.6= 5.2+6.3-584.3= 8.42+9.48= 42.56+3.124= 91.26-30.35= 15.6十0.237= 80-52.1= 7.35-1.41= 14.33+5.46= 12.59+7.03= 25.7-12.2= 3.3+22.75= 14.9+3.49= 12.75-6.039= 13.01-3.1= 89-9.57= 16.35+3.59= 8.42+9.48= 42.56+3.124= 91.26-30.35= 80-52.1= 7.35-1.41= 15.6十0.237= 15.84-13.97= 21.46+43.96= 9.6-5.8= 8.25+2.46= 28.97-19.78= 28.42-16.38= 12.48+7.54= 1.62+1.41= 67.83-45.9= 83-8.45= 13.98-2.88= 0.98+2.56= 18.72-9.83= 50.35-28.44= 25.5-3.26= 8.95-4.44= 9.56+3.44=

小数乘除法练习题

北京市朝阳区小学数学试题 内容:小数乘除法姓名: 1、在计算19.76÷0.26时,应将其看作()÷()来计算,运用的是()的性质。 2、两个因数的积是0.45,其中的一个因数是1.2,另一个因数是()。 3、9.9898…是一个()小数,用简便方法记作()。 4、20÷3的商用简便方法记作(),精确到百分位是()。 5、在圆圈里填上“>”、“<”或“=”。 1.377÷0.99○1.337 1.377÷1.9○1.377 2.85÷0.6 ○2.85×0.6 3.76×0.8○0.8×3.76 6、1.2×()=0.48 2时45分=()时 7、在3.8484,3.8484……,3.8444……,3.84235……中,有限小数有();无限小数的有();循环小数的有()。 3.用“四舍五入”把8.954保留两位小数约是(),精确到十分位约是()。 4.在乘法中,如果两个因数都不为0,一个因数不变,另一个因数扩大10倍,积就() 一个因数扩大100倍,另一个因数扩大10倍,积就()。 5.不用计算,写出:(1),1.8×0.27的积有()位小数。 (2),9.12÷0.24的商的最高位是在()位上。 6. 0.7除以0.3,商求到十分位,商是(),余数是()。 9.由21.45÷15=1.43,可知2.145÷15=(),214.5÷0.15=()。 4. 2.5÷4的商是0.6,余数是1。( ) 5. 20÷9的商是无限循环小数。( ) 6. 3.0与3不一定相等。( )

7. 0.666……保留两位小数写作0.666……=0.67。( ) 8.无限小数比有限小数大些。( ) (6)0.95的循环小数保留三位小数是()。 ①0.956 ②0.959 ③0.960 (3)一个数的小数点向右移动三位,再向左移动四位,则这个数() A.除以10 B.乘10 C.除以100 (4)把0. 27÷3,变成27÷3,那么商() A.扩大1000倍 B.扩大10倍 C.缩小1000 一、填空。(10分) 1. 3.98保留一位小数,近似值是(), 2.0909…保留三位小数是()。 2. 45.9÷ 3.3=(),2.03÷0.07=()÷7, 2.39÷0.2=()÷2。 3.两个数的积是 4.8,其中一个乘数是2,另一个乘数是()。 4.两数相除,商是 5.7,被除数和除数都扩大5 倍,商是();若被除数不变除数缩小3倍,商是();若被除数扩大100倍,除数扩大10倍商是() 5.一个数的7.2倍是61.2,它的5.6倍是()。 二、判断(对的打“∨”错的打“×”共10分) 1.0.272727是循环小数() 2. 5.4999保留两位小数是5.50() 3.4.8-4.8÷8=0( ) 4 0.25÷0.25÷4=0( ) 5 10.4除以0.01,就相当于把10.4 扩大100倍;10.4乘0.01就相当于把10.4缩小了100倍。() 三、选择(把正确答案的序号填在括号里10分)

小数加减乘除法口算练习题份

小数加减乘除法口算练习题(1) += 720÷800= += 17×300= ×= += += += += ÷5= += ×100= += += ÷70= +3= += ÷25= +1= += += 3+= ÷9= = ×9= += = += += +4= = += += +=23×100= 小数加减乘除法口算练习题(2)

÷40= 53÷100= += ×80= ÷10= += 7×= ×100= ×10= 10+= = ×1000= += += ×100= 63÷100= += 80÷1000= += 0×= += += 5+= = += += += += = = += += += += = 小数加减乘除法口算练习题(3)

+= += ÷11= ×10=×7=???? ÷5=8×+3= ×=+21= ÷=÷= 501-98= ×=110÷100=×9= ×10=125×7+125= ×5=×7=÷=÷=+= 480+199= 63÷= 4×=+= ×7= 10÷8=+= ×8=÷= ×3=×=100÷200=×= ×=÷70=×=÷7÷= 5×=×4×=50× = ÷= ÷3=100××= 小数加减乘除法口算练习题(4)

+= -= ÷9=+×= ÷=+= 9÷5= 1--= -= += ÷4=++= -= -= ÷2=×2+×2= 125×4=×9=÷=38×+= ÷30=×5=510÷100=+0. 6)×= 7. 4-2. 4= += ×3= 34×567×0= ÷=÷=×=++= ÷= ×100=41×=÷0. 2= +5= ×30=80×=÷+= ÷6=÷4= ÷40=+÷2= ÷= 7-= ÷3=--= 8×20÷5=××15= 小数加减乘除法口算练习题(5) 4-= 1-=+=+=

(完整版)小数乘除法计算题及其答案

许家庄小学小数乘除法专项练习乘法 5.6×2.9= 3.77×1.8= 0.02×96= 5.22×0.3= 9.99×0.02= 4.67×0.9= 5×2.44= 1.666×6.1= 9.432×0.002= 5.6×6.5= 4.88×2.9= 5.61×4.3= 8.9×2.4= 5.5×55= 9.77×0.02= 1.384×5.1= 8.78×83= 2.6×61= 0.059×0.2= 4.268×1.7= 57×5.7= 9.46×2.85= 17.8×6.4= 1.5×4.9= 2.5×0.88= 5.555×5.2= 2.22× 3.33= 7.658×85= 36.02×0.3= 56.78×8=

除法: 85.44÷16= 42.84÷7= 101.7÷9= 67.5÷15= 230.4÷6= 21.24÷36= 0.736÷23= 43.5÷12= 35.21÷7= 39.6÷24= 6.21÷0.03= 210÷1.4= 51.3÷0.27= 91.2÷3.8= 0.756÷0.18= 0.66÷0.3= 11.97÷1.5= 69.6÷2.9= 38.4÷0.8= 15÷0.06= (循环小数的用简便方法,除不尽保留2位小数): 8.2÷0.12= 0.8÷0.9= 76.4÷5.4= 4.7÷3= 1.25÷1.2= 32÷42= 14.36÷2.7= 8.33÷6.2≈ 1.7÷0.03= 2.41÷0.7= 0.396÷1.2= 0.756÷0.36=

计算 0.18×15= 0.025×14= 3.06×36=15.6×13= 0.04×0.12= 3.84×2.6≈(保留一位小数)5.76×3=7.15×22= 90.75÷3.3= 3.68×0.25= 16.9÷0.13= 1.55÷3.9= 3.7×0.016= 13.76×0.8= 5.2×0.6= 8.4×1.3= 6.4×0.5= 4.48×0.4= 5.25×5= 35.4×4.2= 0.042×0.54= 0.76×0.32= 0.25×0.046= 2.52×3.4= 1.08×25= 0.12×0.5×0.16= 4.8×0.25= 0.125×1.4≈(保留两位小数) 2.5÷0.7≈(保留三位小数)10.1÷3.3= (商用循环小数)10.75÷12.5= (用乘法验算)3.25×9.04= (用除法验算)

(完整版)小数加减法竖式计算题库.docx

小数加减法的训练:(B) 1. 小数数位相同的加减法(竖式计算)7.51+0.49=9.03-8.57= 27.38+4.83=26.75+ 2.83= 3.64-2.58= 6.52-3.44= 5.48-3.25= 4.8+18.9= 1 5.31+13.51=9.03-8.57=10.3+58.7=8.03-4.56= 5.5+4.5= 3.27-2.49= 8.25+1.55=9.43-9.05= 11.65-7.39=19.01-7.99= 1.75+2.08= 4.28-3.37=

4.13+2.24= 5.16+7.89= 10.2-8.75=12.7+6.58= 4.17+2.53= 5.07-0.98= 7.3-2.25= 3.8+3.54= 5.67-0.73=13.18+5.27= 3.05-2.9= 3.1-2.07= 小数加减法的训练:(B) 2.小数数位不同的加减法 26.8+3.02= 6.07-4.993=7.81-3.735=12.16+5.347= 3.7+2.36=15.4+2.97= 0.4-0.125=18.7+3.96=

9.6+4.78=62.1-17.07= 75.6-3.55=10.1-0.55= 5.67-0.845=0.506-0.19= 5.94+10.7=12.03+0.875= 11.04-7.3= 1.4-0.405= 37.8+3.02=0.704-0.25= 1.4-0.405= 3.906+0.66=小数加减法的训练:(B) 3. 整数与小数的加减法 10+10.1=27+8.03= 43.5-27.34=15.98-3.9=

最新小数加减乘除法口算练习题

精品文档 小数加减乘除法口算练习题(1) 4.3-2.5= 0.17+0.06= 1.02-0.09=720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 10.2+0.02= 0.15+0.7= 0.6×0.2+0.78=0.7= 10.2+0.2= 9.2-6.1= 6.7+2.5= 8.5÷5= 3.12- 2.5 3.2-3.2= ×3.7+2.3= 100= 0.32= 0.35+0.63= 2+2.8= 2.9= 3.8-0.35+0.5= 70= 3.5÷7.5 3.1+3= 3.8+0.38= ÷25= 3.1+0.3= 4.5+7.8= 3.8+1= 0.95-0.05= 4.5-0.4= 9.5-5= 9= ÷ 6.3 3+0.3= 3.5+2.4= 9.5-0.5= ×1.19= 9.53-1.53= 1-0.95= 0.3+0.27= 0.47+0.13= 4.5+4= 4-0.6= 2.5+3.2= 0.95+0.05= ×0.74+0.16=23 100= 9.8-4.8= 精品文档. 精品文档 小数加减乘除法口算练习题(2) 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2=0.25×100=

0.6-0.37=×0.052 10= 10+0.08= 3.4-2.8= 1-0.75= 13.5+6.5=×0.51000= 7.82+0.3= ÷ 1.2-0.8= 63100= 21.6-12.6= 3.05×100= 2.7+0.4= 0.76+0.14= ÷801000= 0.83-0.5= 0.92-0.2= 3.5+4.8= 0.72-0.42= ×010.5= 1-0.61= 5+0.07= 0.47+0.23= 3.5+2.4= 3.7+0.33= 1-0.6= 0.25+0.75= 0.51+0.33= 8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5= 8.8-6.7= 4.5-1.3= 3.4-2.8= 9.53-1.53= 7.82+0.3= 7.2+0.8= 9.5-7.3= 10+0.08= 8.8-6.7= 1-0.95= 精品文档. 精品文档 小数加减乘除法口算练习题(3) 3.4-2.8= 0.96-0.35= 9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0.4= 0.77÷11= 8×0.04 30.5÷5= +3= 0.9×3.56×10= 7= 41.2+21= 8.4÷ 5.3×0.1= 5.66÷0.2= 0.7= 1.01×110÷100= 501-98= 9.02= 0.1×9= 0.65×125= 125×7+5= 0.1×7= 3.1× 10=

小学五年级数学小数乘除法计算练习题-集

小数计算练习题集 2.14 -0.9= 0.5+7.6= 240 - 48= 4200 - 300= 0.75 - 396+99= 90 X 30= 20 X 35= 1-0.2= 3— 2.25= 1.57+3.43= 286+199= 18.54 - 36 X 99= 2.4 2= 48 - 0.6= 96 - 3= 0.24 - 0.2= 4.8 6= 0.96 - 0.03= 2.4 - 0.2= 4.8 - 0.6= 9.6 0.3= 3.24 - 24= 3.24 - 0.24= 3.24 - 2.4= 2.4 2= 48 - 0.6= 96 - 3= 0.24 - 0.2= 4.8 6= 0.96 - 0.03= 2.4 - 0.2= 4.8 - 0.6= 9.6 0.3= 25.8 - 6= 22.8 - 3= 5.98 - 0.23= 19.76 - 5.2= 3.81 - 7= 32 - 42= 246.4 - 13= 2.17 - 0.7= 0.4 -0.01= 5.3+6.7= 5.4-3.6-1.4= 30 X 0.01= 15 - 1.5= 12.9-8.5= 7.2 X 0.4= 2.8 X 1.4= 8+2-8+2= 286+198= 314-202= 526+301= 223-99= 0.45 X 2.5 = 0.8 X 1.25 = 0.3 X 3.6= 0.3 X 0.3= 10X 0.07 = 0.3 X 1.4 = 0.05 X 7= 0.92 X 0.4= 0.2 X 0.26 = 0.14 X 4= 0.02 X 0.1 = 1.2 X 0.3= 0.2 X 0.4 = 8.2 + 1.8 = 100 35.22= 2.3 X 4= 2.5 X 0.4 = 2.4 X 5= 0.22 X 4= 3.25 X 0.5= 0.9 — 0.52 = 3.99 X 1= 0 X 3.52= 12.5 X 8= 8- 10 = 10-1.8-7.2= 0.43+3.57= 2.5 X 4X 12= 0.9X 0.8= 7.5x-3x= a+3a+7a= 1.05 X 100= 1-0.5= 0.96 - 3= 1.47 - 0.7= 5.4 - 6= 0.16.5 X 10= 0.56 X 100= 3.78 X 100= 4 0.8= 3.215X 100= 0.8 X 10= 4.08 X 100= 1.1 X 0.2 = 0.6 X 0.8 = 3 0.9= 2.5 X 0.4= 3.6 X 0.4= 12.5X 8= 50 X 0.04= 80 X 0.3 = 1.1 X 9= 0.16X 5= 1.78 + 2.2 = 9.6 0.6 = 1.2 X 0.5= 0.7-0.01= 2.5 X 0.4= 12 — 3.9= 6.6 - 0.66= 3.9 + 2.03 = 4.2 - 3.5 = 1.6+2.4 X 0.3= 2.14 —0.9= 27+ 456+ 73= 0.3 X 0.3= 7.2 +2.8= 0.9 - 0.01 = 12- 0.3= 2.87 - 0.7 = 13 - 4= 0.96 - 0.3= 1.5 X 0.4 = 7 0.25= 2.5 X 0.7X 0.8= 8 — 2.5 =

小数加减乘除计算练习(共22套)

练习(一) 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 2 5.8÷6= 22.8÷3= 5.98÷0.23= 19.76÷5.2= 3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 0.4÷0.01= 5.3+6.7= 5.4-3.6-1.4= 30×0.01= 15÷1.5= 12.9-8.5= 7.2×0.4= 2.8×1.4= 8+2-8+2= 286+198= 314-202= 526+301= 223-99= 0.45×2.5= 0.8×1.25= 0.3×3.6= 0.3×0.3= 10×0.07= 0.3×1.4= 0.05×7=

练习(二) 2.14-0.9= 0.5+7.6= 240÷48= 4200÷300= 0.75-0.38= 396+99= 90×30= 20×35= 1-0.2= 3-2.25= 1.57+3.43= 286+199= 18.54-9.9= 36×99= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 3.24÷24= 3.24÷0.24= 3.24÷2.4= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2=

练习(三) 3.215×100= 0.8×10= 4.08×100= 1.1×0.2 = 0.6×0.8 = 3×0.9= 2.5×0.4= 3.6×0.4= 12.5×8= 50×0.04= 80×0.3 = 1.1×9= 0.16×5= 1.78+2.2 = 9.6÷0.6 = 1.2×0.5= 0.7÷0.01= 2.5×0.4= 12- 3.9= 6.6÷0.66= 3.9+2.03= 4.2÷3.5= 1.6+2.4×0.3= 2.14-0.9= 27+456+73= 0.3×0.3= 7.2+2.8= 0.9÷0.01= 12÷0.3= 2.87÷0.7= 13÷4= 0.96÷0.3= 1.5×0.4=

小数乘除法口算练习

小数乘除法口算练习2 班级姓名 (温馨提示:每次作业限时5分钟。) 周一 6.7×0.3 2.4×6.2 0.56×0.04 3.7×4.6 0.29×0.07 6.5×8.4 3.2×2.5 2.6×1.08 0.86×7 3.5×16 12.5×42 1.8×23 0.37×0.4 1.06×25 7×0.86 1.7×0.45 周二 25.2÷6 34.5÷15 7.83÷9 4.08÷8 0.54÷6 6.3÷14 72÷15 14.21÷7 1.8÷12 22.4÷4 24÷15 1.26÷18 43.5÷29 18.9÷27 1.35÷15 328÷16 周三 5.04÷6 6.3÷45 0.84÷28 7.65÷0.85 12.6÷0.28 62.4÷2.6 0.544÷0.16 1.44÷1.8 11.7÷2.6 19.2÷12 5.98÷0.23 19.76÷5.2 10.8÷4.5 21÷1.4 8.84÷1.7 13.5÷30 周四 13.5÷0.3 27.9÷18 78.1÷11 300÷75 15÷16 9.6÷6 37.8÷2.7 14.3÷11 3.74÷2.2 220.5÷3 2.5÷0.4 252÷1.5 1.89÷0.54 7.1÷2.5 0.517÷0.22 39÷2.6

能用用简便算法要简便计算[周六后4道及周日必须用简便运算] (每天作业限时10 分钟) 周五 72×0.81+10.4 7.06×2.4-5.7 50.4×1.9-1.8 3.76×0.25+25.8 0.75×18÷0.15 2.07÷0.23÷0.45 21.36÷0.8-12.9 7.28-3.2÷2.5 周六 1.08×0.8÷0.27 2.05÷0.82+3 3.6 4 4.28÷0.9÷4.1 9.07-22.78÷3.4 100.1×99+100.1 487-187-139-61 103×12 250×12÷50 周日 0.65×201 0.5×1.25×2×8×11 5.6÷1.25÷0.8÷2.5÷0.4 104×2.5 3.6×102 3.14×0.68+31.4×0.032 46×57+23×86 101×0.87-0.91×87 小伙伴们,自己有在规定时间内完成吗?你对自己的成果满意吗?这周冠军会是你吗?

小数加减法竖式计算大全50

6.58-0.37 = 6.58 - 0.37 ———— 0.9+0.41 = 0.90 + 0.41 ———— 9.93-4.5 = 9.93 - 4.50 ———— 0.845+0.457 = 0.845 + 0.457 ————6.3-0.81 = 6.30 - 0.81 ———— 0.88-0.67 = 0.88 - 0.67 ———— 8.96-3.39 = 8.96 - 3.39 ———— 0.966+0.507 = 0.966 + 0.507 ———— 4.71+0.13 = 4.71 + 0.13 ———— 0.93-0.68 = 0.93 - 0.68 ———— 9.15-2.5 = 9.15 - 2.50 ———— 0.836-0.43 = 0.836 - 0.430 ————

2.73 - 0.19 ———— 0.9-0.48 = 0.90 - 0.48 ———— 8.17+2 = 8.17 + 2.00 ———— 0.8+0.116 = 0.800 + 0.116 ———— 1.28 + 0.55 ———— 0.98+0.16 = 0.98 + 0.16 ———— 8.01-2.17 = 8.01 - 2.17 ———— 0.822+0.437 = 0.822 + 0.437 ———— 1.82 - 0.65 ———— 0.96-0.36 = 0.96 - 0.36 ———— 8.11+2.57 = 8.11 + 2.57 ———— 0.986+0.638 = 0.986 + 0.638 ————

3.34 + 0.26 ———— 0.9+0.11 = 0.90 + 0.11 ———— 8.99+2.49 = 8.99 + 2.49 ———— 0.836-0.298 = 0.836 - 0.298 ———— 3.77 + 0.81 ———— 0.82+0.33 = 0.82 + 0.33 ———— 9.34-3.89 = 9.34 - 3.89 ———— 0.924-0.6 = 0.924 - 0.600 ———— 9.95 - 0.65 ———— 0.85-0.63 = 0.85 - 0.63 ———— 9.35-4.49 = 9.35 - 4.49 ———— 0.886+0.607 = 0.886 + 0.607 ————

小数乘除法计算题1

85.44÷16 42.84÷7 101.7÷9 67.5÷15 230.4÷6 21.24÷36 0.736÷23 43.5÷12 35.21÷7 39.6÷24 6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.756÷0.18 0.66÷0.3 11.97÷1.5 69.6÷2.9 38.4÷0.8 15÷0.06 5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02

4.67×0.9 5×2.44 1.666×6.1 9.432×0.002 5.6× 6.5 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7 57×5.7 9.46×2.85 1 7.8×6.4 1.5×4.9 2.5×0.88 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×8

8.2÷0.12 0.8÷0.9 76.4÷5.4 4.7÷3 1.25÷1.2 32÷42 14.36÷2.7 8.33÷6.2 1.7÷0.03 2.41÷0.7 0.396÷1.2 0.756÷0.36 15.6×13 0.18×15 0.025×14 3.06×36 0.04×0.12 3.84×2.6 5.76×3 7.15×22 90.75÷3.3 3.68×0.25 16.9÷0.13 1.55÷3.9 3.7×0.016

13.76×0.8 5.2×0.6 8.4×1.3 6.4×0.5 4.48×0.4 5.25×5 35.4×4.2 0.042×0.54 0.76×0.32 0.25×0.046 2.52×3.4 1.08×25 0.12×0.5 4.8×0.25 0.125×1.4 2.5÷0.7 10.1÷3.3 10.75÷12.5 3.25×9.04 4.87÷1.5

小数加减乘除法口算练习题6份

小数加减乘除法口算练习题(1) 4.3-2.5= 0.17+0.06= 1.02-0.09=720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78=0.6×0.7= 10.2+0.02= 0.15+0.7= 6.7+2.5= 10.2+0.2= 9.2-6.1= 8.5÷5= 3.2-3.2= 3.7+2.3= 2.5×100= 3.12-0.32= 2+2.8= 3.8-2.9= 0.35+0.5= 0.35+0.63= 3.5÷70= 3.1+3= 3.8+0.38=7.5÷25= 3.8+1= 0.95-0.05= 4.5+7.8= 3.1+0.3= 3+0.3= 6.3÷9= 4.5-0.4= 9.5-5= 1.1×9= 9.53-1.53= 9.5-0.5= 3.5+ 2.4= 1-0.95= 0.3+0.27=0.47+0.13= 4.5+4= 4-0.6=0.95+0.05= 2.5+3.2= 0.74+0.16=23×100= 9.8-4.8=

小数加减乘除法口算练习题(2) 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2=0.25×100= 3.4-2.8= 0.6-0.37=0.052×10= 10+0.08= 1-0.75=0.5×1000= 7.82+0.3= 13.5+ 6.5= 3.05×100= 1.2-0.8= 21.6-12.6=63÷100= 0.83-0.5= 0.76+0.14=80÷1000= 2.7+0.4= 0.72-0.42= 0×10.5= 0.92-0.2= 3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53=8.8-6.7= 10+0.08= 9.5- 7.3= 7.2+0.8= 7.82+0.3= 8.8-6.7= 1-0.95=

小学五年级数学小数点乘除法计算练习题合集

小学五年级数学上期计算练习题集2.14-0.9= 0.5+7.6= 240÷48= 4200÷300= 0.75-0.38= 396+99= 90×30= 20×35= 1-0.2= 3-2.25= 1.57+3.43= 286+199= 18.54-9.9= 36×99= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 3.24÷24= 3.24÷0.24= 3.24÷2.4= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 25.8÷6= 22.8÷3= 5.98÷0.23= 19.76÷5.2= 3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 0.4÷0.01= 5.3+6.7= 5.4-3.6-1.4= 30×0.01= 15÷1.5= 12.9-8.5= 7.2×0.4= 2.8×1.4= 8+2-8+2= 286+198= 314-202= 526+301= 223-99= 0.45×2.5=0.8×1.25=0.3×3.6=0.3×0.3=

10×0.07=0.3×1.4=0.05×7=0.92×0.4= 0.2×0.26=0.14×4=0.02×0.1= 1.2×0.3= 0.2×0.4=8.2+1.8=100-35.22= 2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0.5= 0.9-0.52= 3.99×1=0×3.52=12.5×8= 8÷10 = 10-1.8-7.2= 0.43+3.57= 2.5×4×12= 0.9×0.8= 7.5x-3x= a+3a+7a= 1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7= 5.4÷6= 0.16.5×10= 0.56×100= 3.78×100= 4÷0.8= 3.215×100= 0.8×10= 4.08×100= 1.1×0.2 = 0.6×0.8 = 3×0.9= 2.5×0.4= 3.6×0.4= 12.5×8= 50×0.04= 80×0.3 = 1.1×9= 0.16×5= 1.78+2.2 = 9.6÷0.6 = 1.2×0.5= 0.7÷0.01= 2.5×0.4= 12-3.9= 6.6÷0.66= 3.9+2.03= 4.2÷3.5= 1.6+2.4×0.3= 2.14-0.9= 27+456+73= 0.3×0.3= 7.2+2.8=0.9÷0.01= 12÷0.3= 2.87÷0.7=13÷4=0.96÷0.3=

小数乘除法计算题

小数计算题 用竖式计算 85.44÷16 42.84÷7 101.7÷9 67.5÷15 21.24÷36 0.736÷23 43.5÷12 35.21÷7 6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.66÷0.3 11.97÷1.5 69.6÷2.9 15÷0.06 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02

4.67×0.9 5×2.44 9.435×0.002 5.6× 6.5 (循环小数的用简便方法,除不尽保留2位小数): 8.2÷0.12 0.8÷0.9 4.7÷3 1.25÷1.2 32÷42 8.33÷6.2 1.7÷0.03 2.41÷0.7 2.5÷0.7= (保留三位小数)10.1÷3.3= (商用循环小数)10.75÷12.5= (用乘法验算) 3.25×9.04= (用除法验算)

脱式计算(能简算的要简算) 2.5×7.1×4 16.12×99+16.12 5.2×0.9+0.9 7.28×99+7.28 4.3×50×0.2 64-2.64×0.5 4.8×100.1 56.5×99+56.5 7.09×10.8-0.8×7.09 4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4 12.5×0.4×2.5×8 6.81+6.81×99 0.25×185×40 4.4×0.8-3.4×0.8 (9.37+9.37+9.37+9.37)× 2.5 2.37×6.3+2.37×3.7

2.5×1.25×0.32 2.5×( 3.8×0.04) 0.125×72 6.8×0.75÷0.5 3.75÷0.125–2.75 1.53+23.4÷ 7.2 9.5×99 13.5×0.98 12.5×8.8 解方程 X+8.3=10.7 0.5x =30 x-5.6=9.4 x÷0.8=90

小数加减乘除法口算练习题

4.3-2.5= 0.17+0.06= 1.02-0.09= 720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 0.6×0.7= 10.2+0.02= 0.15+0.7= 6.7+2.5= 10.2+0.2= 9.2-6.1= 8.5÷5= 3.2-3.2= 3.7+2.3= 2.5×100= 3.12-0.32= 2+2.8= 3.8-2.9= 0.35+0.5= 0.35+0.63= 3.5÷70= 3.1+3= 3.8+0.38= 7.5÷25= 3.8+1= 0.95-0.05= 4.5+7.8= 3.1+0.3= 3+0.3= 6.3÷9= 4.5-0.4= 9.5-5= 1.1×9= 9.53-1.53= 9.5-0.5= 3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13= 4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2= 0.74+0.16= 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2= 0.25×100= 3.4-2.8= 0.6-0.37= 0.052×10= 10+0.08= 1-0.75= 0.5×1000= 7.82+0.3= 13.5+ 6.5=

3.05×100= 1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.42= 0×10.5= 0.92-0.2= 3.5+ 4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7 = 10+0.08= 9.5-7.3= 7.2+0.8= 7.82+0.3= 8.8-6.7= 1-0.95= 3.4-2.8= 0.96-0.35= 9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0.4= 0.77÷11= 3.56×10=0.9×7=30.5÷5= 8×0.04+3= 5.3×0.1= 41.2+21= 5.66÷0.2= 8.4÷0.7= 501-98= 0.1×9.02=110÷100= 1.01×9=

(完整版)四年级小数加减法计算题

四年级下册计算题库(一)——小数的加法和减法 1.小数数位相同的加减法(竖式计算) 5.5+4.5= 3.27-2.49= 11.65-7.39= 19.01- 7.99= 7.51+0.49= 5.48- 3.25= 4.8+18.9= 10.3+58.7= 8.03-4.56= 9.03- 8.57= 4.17+2.53= 5.07-0.98= 5.67- 0.73= 13.18+5.27= 5.16+7.89= 26.8+3.02= 6.07-4.993= 3.7+2.36= 15.4+2.97= 10.2-8.75= 7.81-3.735= 12.16+5.347= 0.4- 0.125= 18.7+3.96= 9.6+4.78= 5.67-0.845= 0.506-0.19= 11.04-7.3= 1.4-0.405= 62.1-17.07 1.4-0.405= 3.906+0.66= 43.5-27.34= 15.98-3.9= 75.6-3.55= 5.94+10.7= 12.03+0.875= 37.8+3.02= 0.704-0.25= 10.1-0.55=10+10.1= 27+8.03= 26+7.98= 13.99+1= 7.88+2 = 95-9.85= 20-9.42= 35.09-11= 96.85-85= 45.45- 45= 2.小数加减混合运算(递等式计算)

5.03-2.5+0.96 22.8-5.23-9.125 23.66+4.34- 3.56 5.6-0.81-1.29 15.9+3.26+4.17 67.2+41.5- 71.39 10.75+0.4-9.473 16.23+8.92-7.56 50-28.5- 13.45 13.79-9.653+170.57 1.5+0.68-0.306 72.8- 8.6+5.84 20.8-(15.98-3.9) 32.5+(5.07+6.13) 3.52-( 4.66-3.82) 3.小数加减简便运算(递等式计算) 0.9+1.08+0.92+0.1 5.26+3.43+0.74 5.6+2.7+4.4 0.15+7.62+7.85 51.27-8.66-1.34 48.14-2.43- 7.57 18.76-3.47-0.53 5.17-1.8-3.2 70.8-1.25- 1.75 4.02-3.5+0.98 4.25-0.83+0.75 23.04-0.8-13.4-6.2 15.13+4.92-5.13 3.98-1.5+6.02 4.8+1.2- 4.8+1.2 30.99-(8.5+15.99)

小数乘除法计算题库完整

小数乘除法计算题 85.44÷16 42.84÷7 101.7÷9 67.5÷15 230.4÷6 5.34 6.12 11.3 4.5 38.4 21.24÷36 0.736÷23 43.5÷12 35.21÷7 39.6÷24 0.59 0.032 3.625 5.03 1.65 6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.756÷0.18 207 150 190 24 4.2 0.66÷0.3 11.97÷1.5 69.6÷2.9 38.4÷0.8 15÷0.06 2.2 7.98 2.4 48 250 5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 16.24 6.786 1.92 1.566 0.1998 4.67×0.9 5×2.44 1.666×6.1 9.432×0.002 5.6×6.5 4.203 12.2 10.1626 0.018864 36.4 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02 14.152 24.123 21.36 302.5 0.1954 1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7 7.0584 728.74 158.6 0.0118 7.2556 57×5.7 9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.88 324.9 26.961 113.92 7.35 2.2 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×8 28.886 7.3926 650.93 10.806 454.24 (循环小数的用简便方法,除不尽保留2位小数): 8.2÷0.12 0.8÷0.9 76.4÷5.4 4.7÷3 1.25÷1.2 68.33 0.89 14.15 1.57 1.04 32÷42 14.36÷2.7 8.33÷6.2 1.7÷0.03 2.41÷0.7 0.76 5.32 1.34 56.67 3.44 用竖式计算0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.33 2.1 202.8 2.7 0.025×14= 3.06×36= 0.04×0.12= 3.84×2.6≈0.35 110.16 0.0048 9.984 5.76×3=7.15×22 90.75÷3.3 3.68×0.25 17.28 157.3 27.5 0.92 16.9÷0.13 1.55÷3.9 3.7×0.016 13.76×0.8= 130 0.397 0.0592 11.008 5.2×0.6 8.4×1.3 6.4×0.5 4.48×0.4 3.12 10.92 3.2 1.792 5.25×5 35.4×4.2 0.042×0.54 0.76×0.32 26.25 148.68 0.02268 0.2432 0.25×0.046 2.52×3.4 1.08×25 0.12×0.5×0.16=0.0115 8.568 27 0.0096 4.8×0.25=0.125×1.4≈(保留两位小数) 1.2 x 0.18 1 2.5÷0.7= (保留三位小数) 10.1÷3.3=

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