2017新人教版小学三年级上册计算题口算题脱式计算竖式计算共250题

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1 (1)

①30-(19+2) ②(26+28)÷9 ③34+8×2

= = =

= = =

④(3+5)×6 ⑤36÷9×6= ⑥(88-16)÷8

= = =

= = =

⑦76+72÷8 ⑧(100-63)×8 ⑨38-(49-21)

= = =

= = =

⑩(2+7)×8 ⑪6×(2+6) ⑫3×9×3

= = =

= = =

⑬4×6+7 ⑭20÷4+5 ⑮6×8+5

= = =

= = =

(2)

①(6+2)×7 ②(40-28)÷6 ③(42+30)×2

= = =

= = =

④5×3+9 ⑤9×8+30 ⑥8×7+30

= = =

= = =

⑦6×8+6 ⑧(66-50)÷2 ⑨36÷(2+4)

= = =

= = =

⑩9×8-21 ⑪3+4×6 ⑫8×4+6

= = =

= = =

⑬42÷7×6 ⑭60-9×4 ⑮2×(2+5)

= = =

= = =

(3)

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2 ①(75-18)×7 ②9×6+4 ③24÷4×8

= = =

= = =

④6×2+7 ⑤7×(45÷5) ⑥19+9×6

= = =

= = =

⑦(19+2)÷3 ⑧(36÷4)+27 ⑨32÷4+16

= = =

= = =

⑩30-4×4 ⑪18÷2×5 ⑫42÷7×9

= = =

= = =

⑬6×6+30 ⑭8×(45÷5) ⑮45+9×6

= = =

= = =

(4)

①25+38+16 ②24+30+41 ③23+44+29 ④35+36+22

⑤34+25+38 ⑥13+28+39 ⑦35+23+30 ⑧10+26+20

⑨24+16+27 ⑩49+17+32 ⑪15+26+44 ⑫33+29+25

⑬38+16+15 ⑭32+17+14 ⑮51+21+38 ⑯38+27+23

⑰90-45-25 ⑱77-33-25 ⑲96-39-45 ⑳100-91-8

(5)

① 56+21+18 ②48+32-16 ③39-13+47 ④96-34-35 百度文库 - 让每个人平等地提升自我

3

⑤57+22-45 ⑥100-69+25 ⑦46-37-28 ⑧80-66+78

⑨36+18+45 ⑩95-36-32 ⑪90-24-30 ⑫94-29-28

⑬28+34+22 ⑭75-19-28 ⑮94-58-16 ⑯25+28+36

⑰86-17-25 ⑱78-24-30 ⑲46-38+35 ⑳35+16-28

(6)

① 25+28+36 ②26+30+42 ③25+46+27 ④35+36+28

⑤14+25+49 ⑥26+28+39 ⑦35+28+30 ⑧10+26+28

⑨24+29+27 ⑩46+24+32 ⑪15+26+38 ⑫42+29+25

⑬38+16+25 ⑭32+17+34 ⑮51+21+36 ⑯36+28+23

⑰90-45-18 ⑱70-33-25 ⑲98-39-42 ⑳100-90-9

(7)

用竖式计算下面各题。

① 245+172 ②433+158 ③166+329 ④306+158

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4

⑤268+89 ⑥304+197 ⑦686+235 ⑧389+93

⑨457+179 ⑩487+58 ⑪199+725 ⑫471+529

⑬239-118 ⑭118-57 ⑮266-124 ⑯478-236

⑰762-138 ⑱852-436 ⑲385-179 ⑳498+39

(8)

用竖式计算下面各题。

① 246+178 ②435+166 ③236+329 ④306+198

⑤268+263 ⑥304+325 ⑦686+188 ⑧389+328

⑨457+217 ⑩487+225 ⑪199+529 ⑫471+327

⑬239-148 ⑭118-89 ⑮266-228 ⑯478-359

⑰762-166 ⑱852-558 ⑲385-287 ⑳498+128

(9)

用竖式计算下面各题。

① 346+278 ②335+376 ③386+329 ④456+198

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5

⑤259+263 ⑥508+325 ⑦456+388 ⑧444+288

⑨536+217 ⑩468+225 ⑪278+529 ⑫359+327

⑬321-148 ⑭528-89 ⑮588-228 ⑯432-359

⑰755-166 ⑱832-558 ⑲370-287 ⑳526+128

(10)

用竖式计算下面各题,并用减法竖式验算。