三年级数学上册脱式计算和解决问题

三年级数学上册脱式计算和解决问题
三年级数学上册脱式计算和解决问题

(601-246)÷5 201+232-365

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(25+38)×3 59-187)÷3

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二、解决问题

1.苹果每箱16元,梨每箱14元,买4箱苹果和6箱梨分别

需要多少钱?一共需要多少钱?

2.足球25元篮球36元排球18元皮球15元(1)买4个足球多少钱?

(2)买6个皮球,100元够吗?

(3)买了2个篮球,付100元应找回多少钱?

(4)小名只带60元钱,可以买哪些球?

(25+33)×6 2+3×56

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63×2-108 735-35×2

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二、解决问题

1.小东:我的体重是23千克。爸爸:我的体重是小东的3倍。妈妈:我的体重比小东的2倍多5千克。小东的爸爸、妈妈的体重各是多少?

2.小丽借了一本故事书,共150页。小丽3天看了60页。

(1)小丽平均每天看多少页?

(2)照这样的速度,一个星期她能看完吗?如果不能按时看完,请你给她提个建议。

540÷(65-59) 129-13×5

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22×4+221 21×3+410

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二、解决问题

1.一果园有梨和苹果,其中梨有6箱,每箱梨30千克;苹果有7箱,每箱苹果20千克。一辆车最多装300千克,这些水果能一次运走吗?

2.一件羊毛衫要132元,一件大衣的价钱是一件羊毛衫的3倍。一件大衣比一件羊毛衫贵多少钱?

40÷2+174 147+72÷8

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9×4+420 2×80÷4

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二、解决问题

1.一条裤子要98元,一件上衣的价钱是一条裤子的2倍。买这样一套衣服,需要多少钱?

2.光明小学2名教师带31名同学去海洋观参观,用300元钱买门票够吗?

120×5÷2 202+36÷9

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30÷5+240 81÷9+877

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二、解决问题

1.一本书共170页,我已经看了90页,剩下的4天看完,平均每天看多少页?

2.三年级有4个班,每班45人,一共有多少人?其中男同学有91人,女同学有多少人?

66×5+774 921+7×4

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80×6×2 770÷7+65

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二、解决问题

1.运动会上,张老师给同学们买了2箱矿泉水,每箱有24瓶,每瓶3元。共花多少钱?

2.小明每分钟打41个字。

(1)5分钟能打多少字?

(2)一篇稿件共325个字,5分钟后还剩多少字没打完?

(3)再打3分钟,能打完这篇稿件吗?

807+20÷2 100-50÷5

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35-35÷7 302+30×2

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二、解决问题

1.园林今年种了168棵杨树,松树的棵树是杨树的5倍,杨树和松树一共有多少棵?

2.李刚从北京出发,乘火车去旅游,途径天津、济南,最后到达青岛。

火车平均每时行驶79千米,他7时能到济南吗?9时能到青岛吗?

600×8÷3 40+100÷5

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434+25×5 60-12×3

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二、解决问题

1.学校买来5个书架,每个书架有4层,每层可以放35本书。这些书架一共可以放多少本书?

2.长岭小学有一块正方形实验园地,边长32米,四周要围上篱笆,篱笆长多少米?如果一条边靠墙,篱笆长多少米?

64÷8+456 640+60×4

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56÷7+36÷6 500×(400-396) = =

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二、解决问题

1.足球场是一个长方形,长100米,宽75米。张明沿着足球场跑了2圈,跑了多少米?

2.明明用一根长48厘米的铁丝,围成一个最大的正方形,这个正方形的边长是多少?

72÷9-5 564+264-453

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750-(546+30) 65×9-450

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二、解决问题

1.下面是一张火车硬卧票价表。

(1)北京到郑州有689千米,每张票多少元?买4张需要多少钱?(2)郑州到长沙有898千米,每张票多少元?买3张票,500元够吗?

(3)北京到长沙有1587千米,每张票多少钱?张叔叔预定2张北京到长沙的火车硬卧票,每张需要交手续费5元,一共需要付多少元?

2.一节车厢限量60吨,5节车厢运320吨煤够吗?

9×80+980 6700+72÷8

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14+9×5 900÷(71-68)

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二、解决问题

1.明明用一根长48厘米的铁丝,围成一个最大的正方形,这个正方形的边长是多少?

2.小红全家去旅游,一共照了288张照片,每本相册25页。如果每页放四张,2本这样的相册够吗?3本呢?

18-42÷6 12÷6+45

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8×(910-720) 760-540+110

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二、解决问题

1.小名今年5岁,小名的爷爷今年65岁。

(1)今年爷爷是小名的几倍?

(2)明年爷爷的年龄是小名的几倍?

2.小明3分打字126个。小红2分打字90个。谁打字比较快?

650+125-350 80×3+560

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945-320-420 240÷6-25

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二、解决问题

1.体育老师不小心把购贷发票弄脏了,你能帮他算出羽毛球每筒多少钱吗?

2.同学们做了93朵花,每6朵扎成一束,最多可以扎多少束?

80× 7-180 160÷2+230

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400 ÷ 8 + 350 320÷8+64

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二、解决问题

1.某校各年级学生人数如下表。

(1)学校准备分3批组织学生参观科技馆,平均每批有多少人?

(2)科技馆规定参观的人数每批不能超过210人,每批安排哪些年级比较合适?

2.学校图书室买来200本书,放在2个书架上,每个书架有4层。平均每层放多少本书?

270 ÷ 3 +15 63 ÷ 9 + 320

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280+32× 6 30÷6×9

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二、解决问题

1.小军去游泳池游泳,他在泳道内游了2个来回,共游了100米,这个游泳池的泳道有多长?

2.学校召开家长会,请了142位家长,8人围坐一桌,需要准备多少张桌子?

(690-240)÷ 5 (72÷9)+(56÷8)

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54 ÷ 9 ×8 25× 4 ÷5

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二、解决问题

1.一篇稿件共2页,每页240个字。写在黑板上,写了8行。平均每行写多少字?

2.学校图书馆买来5个书架,每个书架有6层,每层可以放75本书。现在有2000本图书,这些书能放下吗?

60×8+150 60×(23-17)

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22×4+221 21×3+410

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二、解决问题

1.天津到济南的里程为360千米,小明从13:30开出,17:30到达。火车平均没时行多少千米?

2.李老师买了5包书,每包有20本,每本书4元,共要多少钱?

40÷2+174 140+72÷8

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9×4+420 2×80÷4

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二、解决问题

1.400元可以帮助一名失学儿童完成小学学业。三年级5个班的捐款正好能帮助2名失学儿童,平均每班捐多少元?

2.一辆卡车限载3吨,每个箱子重520千克,5个箱子能一次运走吗?

120×5÷2 202+36÷9

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30÷5+240 81÷9+87

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二、解决问题

1.李老师买了3个足球,付给售票员100元,找回4元,每个足球多少钱?

2.(1)光明小学有52位同学去玄武湖划船,每条小船限坐4人。他们要租多少条这样的小船?

(2)三(3)班教室图书角有2个书架,每个书架有4层,每层25本书,教室图书角共有书多少本?

66×5+77 921+7×4

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80×6×2 770÷7+65

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二、解决问题

1.运动员进行骑车训练,上午2小时行64千米,下午3小时行96千米。上午骑得快,还是下午骑得快?

2.一个长方形足球场,长100米,宽75米,小冬沿着足球场跑了3圈,一共跑了多少米?

小学三年级数学脱式计算200题

824÷4×3 (601-246)÷5 201+232-365 = = = = = = (25+38)×15 (59-187)÷3 1500-125×8 = = = = = = 25×8×9 (601-246)÷5 201+232-365 = = = = = = (25+33)×26 2+3×56= 63×147-198= = = = = = = 735-35×12= 540÷(65-59) 789-13×45 = = = = = = 22×4+221 21×3+410 40÷2+174 = = = = = = 147+72÷8 9×4+420 2×80÷4 = = = = = = 120×5÷2 202+36÷9 30÷5+240 = = =

81÷9+877 66×5+774 921+7×4 = = = = = = 80×6×2 770÷7+65 807+20÷2 = = = = = = 100-50÷5 35-35÷7 302+30×2 = = = = = = 600×8÷3 40+100÷5 434+25×5 = = = = = = 60-12×3 64÷8+456 640+60×4 = = = = = = 56÷7+36÷6 500×(400-396) 72÷9-5 = = = = = = 564+264-453 7650-(546+4530) 65×9-450 = = = = = = 9×80+980 9000-(4500+250) 6700+72÷8

= = = 14×6+9×5 900÷(71-68) 180÷9-42÷6 = = = = = = 12÷6+45×3 8×(910-720) 760-540+1110 = = = = = = 6500+1250-3500 80×30+5600 9450-3200-4200 = = = = = = 2400÷6-45 800× 7-180 1600÷2+230 = = = = = = 4000 ÷ 8 + 350 320÷8+64 270 ÷ 3 ×9 = = = = = = 630 ÷ 9 + 320 2800+32× 6 300÷6×9 = = = = = = (6900-2400)÷ 5 (72÷9)÷(56÷8) 54 ÷ 9 ×8 = = = = = =

小学三年级数学脱式计算题汇总53902

518+18×47 419+29×54 128+28×19 = = = = = = 618÷3= 1482÷5= 650÷5= 324÷8= 01、40个梨分给3个班,分给一班20个,其余平均分给二班和三班,二班分到( )个。 02、7年前,猪妈妈年龄是儿子的6倍,儿子今年12岁,妈妈今年( )岁。 03、同学们进行广播操比赛,全班正好排成相等的6行。小红排在第二行,从头数,她站在第5个位置,从后数她站在第3个位置,这个班共有( )人 04、有一串彩珠,按“2红3绿4黄”的顺序依次排列。第600颗是( )颜色。 05、用一根绳子绕树三圈余30厘米,如果绕树四圈则差40厘米,树的周长有( )厘米,绳子长( )厘米。

319+32×56 189+42×37 818+41×53 = = = = = = 859÷8= 572÷7= 526÷8= 756÷7= 06、一只蜗牛在12米深的井底向上爬,每小时爬上3米后要滑下2米,这只蜗牛要( )小时才能爬出井口。 07、锯一根10米长的木棒,每锯一段要2分钟。如果把这根木棒锯成相等的5段,一共要( )分钟。 08、3只猫3天吃了3只老鼠,照这样的效率,9只猫9天能吃( ) 只。 09、┖┴┴┴┴┴┴┴┴┴┚图中共有()条线段。 10、有10把不同的锁,开这10把锁的10把钥匙混在一起了,最多要试多少次,才能把这10把锁和钥匙全部配对。 32+65

×37 850+27×38 269+85×39 = = = = = = 804÷5= 53×18= 43×39= 65×94= 11、文具店有600本练习本,卖出一些后,还剩4包,每包25本,卖出多少本? 12、三年级同学种树80颗,四、五年级种的棵树比三年级种的2倍多14棵,三个年级共种树多少棵? 13、学校有808个同学,分乘6辆汽车去春游,第一辆车已经接走了128人,如果其余5辆车乘的人数相同,最后一辆车乘了几个同学? 14、学校里组织兴趣小组,合唱队的人数是器乐队人数的3倍,舞蹈队的人数比器乐队少8人,舞蹈队有24人,合唱队有多少人? 15、小强在计算除法时,把除数76写成67,结果得到的商是15还余5。正确的商应该是几?

小学三年级数学脱式计算200题

小学三年级数学脱式计算 824÷4×3 (601-246)÷5 201+232-365 = = = = = = (25+38)×15 (59-187)÷3 1500-125×8 = = = = = = 25×8×9 (601-246)÷5 201+232-365 = = = = = = (25+33) ×26 2+3×56= 63×147-198= = = = = = = 735-35×12= 540÷(65-59) 789-13×45 = = = = = = 22×4+221 21×3+410 40÷2+174 = = = = = = 147+72÷8 9×4+420 2×80÷4 = = = = = =

120×5÷2 202+36÷9 30÷5+240 = = = = = = 81÷9+877 66×5+774 921+7×4 = = = = = = 80×6×2 770÷7+65 807+20÷2 = = = = = = 100-50÷5 35-35÷7 302+30×2 = = = = = = 600×8÷3 40+100÷5 434+25×5 = = = = = = 60-12×3 64÷8+456 640+60×4 = = = = = = 56÷7+36÷6 500×(400-396) 72÷9-5 = = = = = = 564+264-453 7650-(546+4530) 65×9-450 = = =

= = = 9×80+980 9000-(4500+250) 6700+72÷8 = = = = = = 14×6+9×5 900÷(71-68) 180÷9-42÷6 = = = = = = 三年级乘法除法混合练习题(1) 47×27=463÷3=72×42=19×86=81×13=96×36=19×64=39×28=550÷9=84×95=184÷3=86×89=32×23=117÷5=223÷2=97×33=83×51=915÷5=828÷2=70×48= 71×20=66×34=405÷5=480÷7=886÷8=70×23=928÷3=78×25=201÷6=13×16=70×23=928÷3=78×25=201÷6=13×16=

三年级上册脱式计算题100道

264÷8+456640+60×456÷7+36÷6500×(400-396) ==== ==== 72÷9-5564+264-453750-(546+30)65×9-450 ==== ==== 9×80+9806700+72÷814+9×5900÷(71-68) ==== ==== 18-42÷612÷6+458×(910-720)760-540+110 ==== ==== 650+125-35080×3+560945-320-420240÷6-25 ==== ==== 80×7-180160÷2+230400÷8+350320÷8+64 ==== ==== 270÷3+1563÷9+320280+32×630÷6×9 ==== ==== (690-240)÷5(72÷9)+(56÷8)54÷9×825×4÷5

360×8+15060×(23-17)22×4+22121×3+410 ==== ==== 40÷2+174140+72÷89×4+4202×80÷4 ==== ==== 120×5÷2202+36÷930÷5+24081÷9+87 ==== ==== 66×5+77921+7×480×6×2770÷7+65 ==== ==== 807+20÷2100-50÷535-35÷7302+30×2 ==== ==== 600×8÷340+100÷5434+25×560-12×3 ==== ==== 64÷8+456=640+60×45×7-2042÷7+36 ==== ==== 37×4+1910×4-20÷415÷3+10÷525÷5+42÷6

35÷5+8×772÷9-36÷621×4-54÷972÷8+9×5 ==== ==== 36÷4+21×225÷5-16÷456÷7+36÷6500×(400-396) ==== ==== 72÷9-5564+26-453765-(546+45)65×4-50 ==== ==== 9×8+980900-(450+25)67+72÷814×6+9 ==== ==== 900÷(71-68)180÷9-612÷6+38×(91-72) ==== ==== 76-54+111650+125-3508×3+560945-320-420 ==== ==== 240÷6-2580×7-180160÷2+23400÷8+35 ==== ==== 320÷8+64270÷3×963÷9+32280+32×6 ==== ==== 5300÷6×9(690-240)÷5(72÷9)+(56÷8)54÷9×8

小学三年级上册数学脱式计算题

小学三年级数学脱式计算题汇总 132+12×37 250+23×38 440+13×36= = = = = = = 199+25×89 819+49×90 418+57×67 = = = = = = 516+27×36 315+57×34 147+28×36 = = = = = = 518+18×47 419+29×54 128+28×19 = = = = = = 319+32×56 189+42×37 818+41×53 = = = = = = 32+65×37 850+27×38 269+85×39 = = = = = = 215+35×47 652+78×36 107+29×64 = = = = = =

= = = = = = 671+92×23 493+18×67 465+85×34 = = = = = = 378+54×27 498+56×26 807+51×46 = = = = = = 909+37×35 414+58×47 731+59×67 = = = = = = 308+47×87 167+81×90 299+33×77 = = = = = = 506+21×49 190+76×34 41+47×36 = = = = = = 245+53×69 752+53×87 817+56×89 = = = = = =

= = = = = = 561+57×92 43+59×38 458+86×36 = = = = = = 538+27×38 548+52×59 87+29×78 = = = = = = 299+39×48 544+56×21 531+51×88 = = = = = = 38+23×38 67+59×57 99+35×36 = = = = = = 516+55×65 90+53×38 49+82×49 = = = = = = 265+54×66 552+53×46 417+88×62 = = = = = =

三年级上册脱式计算题60道

三年级脱式计算题60道 沙井镇中心小学三年级李小雪 25+32×23 52+18×12 17+34×19 = = = = = = 37+16×28 65+11×12 56+37×21 = = = = = = 61+12×23 43+21×23 45+32×55 = = = = = = 38+25×31 48+52×21 87+35×49 = = = = = = 99+46×97 44+81×33 31+98×76 = = = = = = 38+53×47 67+81×90 99+54×56 = = = = = =

= = = = = = 96+72×44 98+55×67 37+43×77 = = = = = = 32+58×86 25+67×22 44+88×22 = = = = = = 99+65×34 89+78×46 48+63×91 = = = = = = 56+89×77 35+49×82 47+99×89 = = = = = = 58+85×33 49+65×33 79+92×93 = = = = = = 39+83×55 89+56×61 88+38×49 = = = = = =

= = = = = = 196+55×31 198+12×89 137+22×88 = = = = = = 132+12×37 250+23×38 440+13×36 = = = = = = 199+25×89 819+49×90 418+57×67 = = = = = = 516+27×36 315+57×34 147+28×36 = = = = = = 518+18×47 419+29×54 128+28×19 = = = = = = 319+32×56 189+42×37 818+41×53 = = = = = =

三年级数学脱式计算题题完整版

三年级数学脱式计算题 题 HEN system office room 【HEN16H-HENS2AHENS8Q8-HENH1688】

396÷3÷2 25×8÷4985-168÷4648+480÷3 124-735÷7 (34+22)÷8 45÷(15÷3)(601-246)÷5 205+7×862-(25-7)32×4+72305×3-154 523+248-475470÷5-28 459÷9×7 294+399÷7 264+159+47 892-537+469 763-386-363 72-70÷7-29 900-473-227 406+369+94 683+258-383 359+432-189 81-81÷9 460+177-177 698-245-155 456+299+81 542-128-272 853+109-853 63×7+540 550+45×9 838-(138+275) 96×4+80 120+800÷10 57×8-406 208+342+292 803-589+111 99×2+3 235+178+165

615×3+7 45×9-335 1000-487-513 8×37+460 289+578-189 329+332+171 836+529-436 207×8-987 123+377×2 1948+539-648 406×7-669 438+279+362 200+150×30÷5 650+50×3-210 6012÷(200-194) +936 75+360÷(20-5) 72-6×4÷3 75+360÷20-5 (75+360)÷(20-5) 12+(40÷5×24) (5625+3675)÷(15÷5) 681+27×4÷2 23+253×4 720÷(15-3×2) 3889-(108+41)×5 (800+200÷50)×3 45+165÷3 960-40÷20-15 640÷(80-20×3) 44×12+29 550÷110-15×4

三年级上册脱式计算

脱式计算 81÷9+877 66×5+774 921+7×4 80×6×2 = = = = = = = = 770÷7+65 807+20÷2 100-50÷5 35-35÷7 = = = = = = = = 302+30×2 600×8÷3 40+100÷5 434+25×5 = = = = = = = = 60-12×3 64÷8+456 640+60×4 15×7-8 = = = = = = = = 42÷7+36 37×4+19 10×4-20 45÷3+268 = = = = = = = = 25÷5+242 35÷5+56 72÷9-6 21×4-56 = = = = = = = = 500×(400-396) 72÷9-5 564+264-453 7650-(546+4530) = = = = = = = = 65×9-450 9×80+980 9000-(4500+250) 6700+72÷8 = = = = = = = = 14×6+45 900÷(71-68) 180÷9-7 6+45×3 = = = = = = = = 8×(910-720) 760-540+1110 6500+1250-350 80×30+5600 = = = = = = = = 9450-3200-4200 2400÷6-45 800×7-180 1600÷2+230 = = = = = = = = 4000 ÷8 + 350 320÷8+64 270 ÷3 ×9 630 ÷9 + 320 = = = = = = = = 2800+32×6 300÷6×9 (6900-2400)÷5 (72÷9)X8 = = = = = = = = 999÷9 ×8 280×4 ÷5 60×8+1570 60×(23-17) = = = = = = = =

三年级上册脱式计算题60道)

三年级脱式计算题60道 xx中心小学三年级xx小雪 25+32×23 52+18×12 17+34×19= = = = = =37+16×28 65+11 = = = = = =61+12×23 43+21 = = = = = =38+25×31 48+52 = = = = = =99+46×97 44+81 = = = = = =38+53×47 67+81 = = = = = =×12 56+37 ×23 45+32×21 87+35×33 31+98×90 99+54×21×55×49×76×5656+56×76 190+18×11 41+51×87= = = = = =96+72×44 98+55×67 37+43×77= = =

25+67 = = = = = =99+65×34 89+78 = = = = = =56+89×77 35+49 = = = = = =58+85×33 49+65 = = = = = =39+83×55 89+56 = = = = = =×22 44+88 ×46 48+63 ×82 47+99 ×33 79+92 ×61 88+38×22×91×89×93×49125+82×37 152+58×33 117+58×77= = = = = =196+55×31 198+12×89 137+22×88= = =

250+23 = = = = = =199+25×89 819+49 = = = = = =516+27×36 315+57 = = = = = =518+18×47 419+29 = = = = = =319+32×56 189+42 = = =×38 440+13×90 418+57×34 147+28×54 128+28×37 818+41×36×67×36×19×53

三年级上数学脱式计算200题.doc

(25+38) X15 (59-187) W 1500-125 冷 735-35 12= 540 *65-59) 789-13 45 824 (601-246)诂 201+232-365 25X8X 9 (601-246)书 201+232-365 (25+33) 26 2+3 X56= 63X147-198= 22 码+ 221 21 彳 + 410 40 专 + 174

147+72书9 >4+ 420 2X80 -4 120 >5^ 2 202 + 36^9 30 诂 + 240 81 书 + 877 66 >5+77 4 921+7 > 4 80 >6X 2 770 齐65 807+ 20专 100-50书35 - 35 分302 + 30X2 600冷书40+100书434 + 25>5

60 - 12 彳64 书 + 456 640 + 60 >4 56^7 + 36 书500 X400 — 396) 72W - 5 564+264-453 7650-(546+4530) 65 X9- 450 9X80+98 9000-(4500+250) 6700+72 -8 14 >6+9 X5 900 *71-68) 180 W-42 专 12 书 + 45 >3 8X(910- 720) 760-540+1110

2400 书—45 800 X7 - 180 1600 2+ 230 630 书+ 320 2800+32 X6 (6900-2400) 5 (72的)*56 句 280 X4 5- 60X8+1570 60 X23-17) 6500+1250-3500 80>30+5600 9450-3200-4200 4000 书+ 350 320 书 + 64 270 -3 9- 300 书>9

(word完整版)小学三年级数学脱式计算题300题

寒假数学作业 132+12×37 250+23×38 440+13×36= = = = = = = 199+25×89 819+49×90 418+57×67 = = = = = = 516+27×36 315+57×34 147+28×36 = = = = = = 518+18×47 419+29×54 128+28×19 = = = = = = 319+32×56 189+42×37 818+41×53 = = = = = = 32+65×37 850+27×38 269+85×39 = = = = = = 215+35×47 652+78×36 107+29×64 = = = = = =

307+77×83 635+57×86 556+38×87 = = = = = = 671+92×23 493+18×67 465+85×34 = = = = = = 378+54×27 498+56×26 807+51×46 = = = = = = 909+37×35 414+58×47 731+59×67 = = = = = = 308+47×87 167+81×90 299+33×77 = = = = = = 506+21×49 190+76×34 41+47×36 = = = = = = 245+53×69 752+53×87 817+56×89 = = = = = =

837+68×36 865+98×49 356+76×58 = = = = = = 561+57×92 43+59×38 458+86×36 = = = = = = 538+27×38 548+52×59 87+29×78 = = = = = = 299+39×48 544+56×21 531+51×88 = = = = = = 38+23×38 67+59×57 99+35×36 = = = = = = 516+55×65 90+53×38 49+82×49 = = = = = = 265+54×66 552+53×46 417+88×62 = = = = = =

小学三年级数学脱式计算题汇总

26+68×6 85+57×6 52+69×7 103+13×4 55+71×3 87+26×3 = = = = = = 75+35×5 55+37×3 86+17×3 = = = = = = 26+26×2 78+87×3 23+52×7 = = = = = = 90+56×3 99+27×3 88+28×3 = = = = = = 99+28×3 77+29×3 76+38×3 = = = = = = 66+27×2 77+81×9

99+29×2 66+85×6 = = = = 66+38×6 22+39×6 88+37×1 = = = = = = 22+30×6 25+32×3 77+28×3 = = = = = = 99+72×2 55+36×3 66+88×3 = = = = = = 88+35×3 121+63×6 55+86×3 = = = = = = 77+26×2 33+43×6 111+29×3 = = = = = = 55+38×6 89+66×33+69×3 = = = = = =

67+26×3 99+78×3 = = = = 29+31×6 77+32×7 88+37×5 = = = = = = 73+15×4 90+76×2 52+16×3 = = = = = = 67+12×5 29+15×3 83+26×8 = = = = = = 50+93×3 23+40×9 80+73×2 = = = = = = 12+57×3 86+26×2 353+55×3 = = = = = = 15+53×3 55+28×2 37+68×6 = = = = = =

三年级上脱式计算题

寒假作业- 脱式计算题(每天3题x 20天) 22×4+221 21×3+410 40÷2+174 147+72÷8 9×4+420 2×80÷4 120×5÷2 202+36÷9 30÷5+240 81÷9+877 66×5+774 921+7×4 80×6×2 770÷7+65 807+20÷2 100-50÷5 35-35÷7 302+30×2

600×8÷3 40+100÷5 434+25×5 60-12×3 64÷8+456 640+60×4 56÷7+36÷6 500×(400-396) 72÷9-5 564+264-453 7650-(546+4530) 65×9-450 9×80+980 9000-(4500+250) 6700+72÷8 14×6+9×5 900÷(71-68) 180÷9-42÷6 12÷6+45×3 8×(910-720) 760-540+1110

6500+1250-3500 80×30+5600 9450-3200-4200 2400÷6-45 800× 7-180 1600÷2+230 4000 ÷ 8 + 350 320÷8+64 270 ÷ 3 ×9 630 ÷ 9 + 320 2800+32× 6 300÷6×9 (6900-2400)÷ 5 (72÷9)÷(56÷8) 54 ÷ 9 ×8 280× 4 ÷5 60×8+1570 60×(23-17) 22×4+221 21×3+410 40÷2+174

147+72÷8 9×4+420 2×80÷4 120×5÷2 202+36÷9 30÷5+240 81÷9+877 66×5+774 921+7×4 80×6×2 770÷7+65 807+20÷2 100-50÷5 35-35÷7 302+30×2 600×8÷3 40+100÷5 434+25×5 60-12×3 64÷8+456 640+60×4 5×7-48÷6 42÷7+36÷6 37×4+19×8 10×4-20÷4 15÷3+10÷5 25÷5+42÷6 35÷5+8×7 72÷9-36÷6 21×4-54÷9 72÷8+9×5 36÷4+21×2 25÷5-16÷4

三年级上册脱式计算题100道

264÷8+456 640+60×4 56÷7+36÷6 500×(400-396) = = = = = = = = 72÷9-5 564+264-453 750-(546+30) 65×9-450 = = = = = = = = 9×80+980 6700+72÷8 14+9×5 900÷(71-68) = = = = = = = = 18-42÷6 12÷6+45 8×(910-720) 760-540+110 = = = = = = = = 650+125-350 80×3+560 945-320-420 240÷6-25 = = = = = = = = 80×7-180 160÷2+230 400 ÷8 + 350 320÷8+64 = = = = = = = = 270 ÷3 +15 63 ÷9 + 320 280+32×6 30÷6×9 = = = = = = = = (690-240)÷5 (72÷9)+(56÷8) 54 ÷9×8 25×4 ÷5

360×8+150 60×(23-17) 22×4+221 21×3+410 = = = = = = = = 40÷2+174 140+72÷8 9×4+420 2×80÷4 = = = = = = = = 120×5÷2 202+36÷9 30÷5+240 81÷9+87 = = = = = = = = 66×5+77 921+7×4 80×6×2 770÷7+65 = = = = = = = = 807+20÷2 100-50÷5 35-35÷7 302+30×2 = = = = = = = = 600×8÷3 40+100÷5 434+25×5 60-12×3 = = = = = = = = 64÷8+456= 640+60×4 5×7-20 42÷7+36 = = = = = = = = 37×4+19 10×4-20÷4 15÷3+10÷5 25÷5+42÷6

三年级数学脱式计算

824÷4×3 = = (25+38)×15 = = 25×8×9 = = (25+33) ×26 = = 735-35×12 = = 22×4+221 = = 640+60×4 = = (601-246)÷5 = = (59-187)÷3 = = (601-246)÷5 = = 2+3×56 = = 540÷(65-59) = = 21×3+410 = = 5×7-48÷6 = = 201+232-365 = = 1500-125×8 = = 201+232-365 = = 63×147-198 = = 789-13×4 = = 40÷2+174 = = 42÷7+36÷6 = =

147+72÷8 = = 120×5÷2 = = 81÷9+877 = = 80×6×2 = = 100-50÷5 = = 600×8÷3 = = 37×4+19×8 = = 9×4+420 = = 202+36÷9 = = 66×5+774 = = 770÷7+65 = = 35-35÷7 = = 40+100÷5 = = 10×4-20÷4 = = 2×80÷4 = = 30÷5+240 = = 921+7×4 = = 807+20÷2 = = 302+30×2 = = 434+25×5 = = 15÷3+10÷5 = =

60-12×3 = = 56÷7+36÷6 = = 564+264-453 = = 9×80+980 = = 14×6+9×5 = = 12÷6+45×3 = = 25÷5+42÷6 = = 64÷8+456 = = 500×(400-396) = = 7650-(546+4530) = = 9000-(4500+250) = = 900÷(71-68) = = 8×(910-720) = = 35÷5+8×7 = = 640+60×4 = = 72÷9-5 = = 65×9-450 = = 6700+72÷8 = = 180÷9-42÷6 = = 760-540+1110 = = 72÷9-36÷6 = =

(完整版)小学三年级数学脱式计算题汇总

小学三年级数学脱式计算题练习 824÷4×3 = = (601-246)÷5 = = 201+232-365 = = (25+38)×15 = = (59-187)÷3 = = 1500-125×8 = = 25×8×9 = = (601-246)÷5 = = 201+232-365 = = (25+33)×26 = = 2+3×56 = = 63×147-198 = = 735-35×12 = = 540÷(65-59) = = 789-13×45 = = 22×4+221 = = 21×3+410 = = 40÷2+174 = = 147+72÷8 = = 9×4+420 = = 2×80÷4 = =

120×5÷2 = = 202+36÷9 = = 30÷5+240 = = 81÷9+877 = = 66×5+774 = = 921+7×4 = = 80×6×2 = = 770÷7+65 = 807+20÷2 = = 100-50÷5 = = 35-35÷7 = = 302+30×2 = = 600×8÷3 = = 40+100÷5 = = 434+25×5 = = 60-12×3 = 64÷8+456 = = 640+60×4 = = 56÷7+36÷6 = = 500×(400-396) = = 72÷9-5 = = 564+264-453 = = 7650-(546+4530) = = 65×9-450 =

9×80+980 = = 9000-(4500+250) = = 6700+72÷8 = = 14×6+9×5 = = 900÷(71-68) = = 180÷9-42÷6 = = 12÷6+45×3 = = 8×(910-720) = 760-540+1110 = = 6500+1250-3500 = = 80×30+5600 = = 9450-3200-4200 = = 2400÷6-45 = = 800× 7-180 = = 1600÷2+230 = = 4000 ÷ 8 + 350 = 320÷8+64 = = 270 ÷ 3 ×9 = = 630 ÷ 9 + 320 = = 2800+32× 6 = = 300÷6×9 = = (6900-2400)÷ 5 = = (72÷9)÷(56÷8) = = 54 ÷ 9 ×8 =

三年级数学脱式计算

824÷4×3 = = (25+38)×15 = = 25×8×9 = = (25+33) ×26 = = 735-35×12 = = 22×4+221 = = 640+60×4 = =(601-246)÷5 = = (59-187)÷3 = = (601-246)÷5 = = 2+3×56 = = 540÷(65-59) = = 21×3+410 = = 5×7-48÷6 = = 201+232-365 = = 1500-125×8 = = 201+232-365 = = 63×147-198 = = 789-13×4 = = 40÷2+174 = = 42÷7+36÷6 = =

147+72÷8 = = 120×5÷2 = = 81÷9+877 = = 80×6×2 = = 100-50÷5 = = 600×8÷3 = = 37×4+19×8 = =9×4+420 = = 202+36÷9 = = 66×5+774 = = 770÷7+65 = = 35-35÷7 = = 40+100÷5 = = 10×4-20÷4 = = 2×80÷4 = = 30÷5+240 = = 921+7×4 = = 807+20÷2 = = 302+30×2 = = 434+25×5 = = 15÷3+10÷5 = =

60-12×3 = = 56÷7+36÷6 = = 564+264-453 = = 9×80+980 = = 14×6+9×5 = = 12÷6+45×3 = = 25÷5+42÷6 = =64÷8+456 = = 500×(400-396) = = 7650-(546+4530) = = 9000-(4500+250) = = 900÷(71-68) = = 8×(910-720) = = 35÷5+8×7 = = 640+60×4 = = 72÷9-5 = = 65×9-450 = = 6700+72÷8 = = 180÷9-42÷6 = = 760-540+1110 = = 72÷9-36÷6 = =

人教版三年级数学上册脱式计算题

25+32×23 52+18×12 17+34×19 === === 37+16×28 65+11×12 56+37×21 === === 61+12×23 43+21×23 45+32×55 === === 38+25×31 48+52×21 87+35×49 === === 99+46×97 44+81×33 31+98×76 === === 38+53×47 67+81×90 99+54×56 === === 56+56×76 190+18×11 41+51×87 === === 96+72×44 98+55×67 37+43×77 === === 32+58×86 25+67×22 44+88×22 === === 99+65×34 89+78×46 48+63×91 === === 56+89×77 35+49×82 47+99×89 === === 58+85×33 49+65×33 79+92×93 === === 39+83×55 89+56×61 88+38×49 === === 125+82×37 152+58×33 117+58×77 === === 196+55×31 198+12×89 137+22×88 === === 132+12×37 250+23×38 440+13×36 1 / 6

=== === 199+25×89 819+49×90 418+57×67 === === 516+27×36 315+57×34 147+28×36 === === 518+18×47 419+29×54 128+28×19 === === 319+32×56 189+42×37 818+41×53 === === 三年级竖式计算(并验算): 35×12= 359÷3= 567+284= 602-394= 46×22= 606-208= 603÷7= 198+303=426÷4= 23×37= 46×58= 326×5= 482÷8= 370÷7=784-685= 76×15=486÷2= 607÷5= 900-807= 915÷3=560÷4= 458+542= 423÷3= 87×19= 362÷6= 525÷3=254÷5= 192÷4=602÷7=839÷9= 726÷6=51×16=78×22= 416÷4=823÷8=63×43= 367÷4= 795÷5= 42×53= 15×82=79×97= 28×32= 54×25=48×61=39×42= 168÷8= 370÷5= 640÷7= 三年级上册应用题: 2 / 6

三年级数学上册脱式计算大全215

29×(56-28) 246-55÷5 (81+38)×5 81÷3-9 58×6-45 96-52÷4 53+90÷9 550÷(130-20) 250×(48-44) 8÷(45-43) 14×(64-28) 454-108÷4 (19+63)×2 387÷9-3 50×5-73 63-135÷9 55+90÷5 440÷(120-10)

230×(85-83) 28÷(75-68) 33×(67-12) 240-210÷7 (63+70)×2 280÷8-2 88×2-36 47-66÷6 80+144÷9 390÷(150-20) 190×(55-52) 18÷(77-74) 23×(89-19) 371-200÷5 (89+99)×9 205÷5-9 98×8-11 29-135÷9

23+105÷5 240÷(110-50) 130×(22-13) 24÷(18-15) 35×(31-21) 864-74÷2 (95+28)×4 155÷5-6 83×4-44 91-50÷5 96+72÷6 480÷(130-10) 270×(64-56) 63÷(67-58) 16×(41-24) 581-152÷8 (27+78)×9 154÷7-8

70×3-13 79-33÷3 42+152÷8 270÷(120-30) 180×(62-54) 25÷(53-48) 46×(39-26) 337-54÷3 (15+58)×8 168÷6-8 89×7-34 72-70÷5 16+92÷4 500÷(130-30) 280×(80-72) 10÷(84-79) 22×(66-23) 609-108÷9

三年级上册脱式计算题

824÷4× 3 (601-246)÷5 201+232-365 (25+38)×15 (59-187)÷3 1500-125×8 25×8×9 (601-246)÷5 201+232-365 (25+33)×26 2+3×56 63×147-198 735-35×12 540÷(65-59) 789-13×45 22×4+221 21×3+410 40÷2+174 147+72÷8 9×4+420 2×80÷4 120×5÷ 2 202+36÷9 30÷5+240 81÷9+877 66×5+774 921+7×4

80×6× 2 770÷7+65 807+20÷2 100-50÷ 5 35-35÷7 302+30×2 600×8÷3 40+100÷5 434+25×5 60-12× 3 64÷8+456 640+60×4 56÷7+36÷6 500×(400-396) 72÷9-5 564+264-453 7650-(546+4530) 65×9-450 9×80+980 9000-(4500+250) 6700+72÷8 14×6+9×5 900÷(71-68) 180÷9-42÷6 12÷6+45×3

8×(910-720) 760-540+1110 6500+1250-3500 80×30+5600 9450-3200-4200 2400÷6- 45 800× 7-180 1600÷2+23 4000 ÷ 8 + 350 320÷8+64 270 ÷ 3 ×9 630 ÷9 + 320 2800+32× 6 300÷6×9 (6900-2400) ÷ 5 (72÷9)÷(56÷8) 54 ÷9 × 8 280× 4 ÷5 60×8+1570 60×(23-17) 22×4+221 21×3+410 40÷2+174 147+ 72÷8 9×4+420 2×80÷4 120×5÷2

三年级数学上册脱式计算大全224

14×(70-11) 331-105÷7 (94+29)×8 185÷5-6 59×8-37 81-60÷4 87+150÷6 630÷(140-50) 240×(79-72) 36÷(64-60) 46×(90-27) 228-130÷5 (89+13)×9 90÷3-9 55×6-18 96-22÷2 61+99÷9 630÷(80-10)

270×(53-44) 21÷(75-68) 14×(46-27) 558-60÷3 (61+70)×3 28÷2-7 90×7-35 54-70÷5 92+208÷8 120÷(110-50) 120×(15-12) 64÷(40-32) 26×(95-19) 803-160÷4 (45+97)×3 96÷8-4 45×5-73 56-144÷9

60+180÷6 300÷(140-40) 280×(43-39) 35÷(19-12) 33×(94-29) 295-147÷7 (41+48)×3 90÷9-4 78×2-39 96-36÷2 77+160÷8 140÷(90-20) 180×(61-58) 72÷(38-30) 13×(85-16) 960-76÷4 (72+81)×4 369÷9-3

99×3-54 25-152÷8 55+60÷4 350÷(90-40) 180×(38-36) 28÷(81-74) 37×(97-25) 700-228÷6 (30+34)×2 84÷2-3 82×2-44 26-105÷7 60+162÷9 30÷(80-70) 110×(44-42) 48÷(58-52) 15×(98-23) 486-222÷6

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