二年级混合运算练习题
脱式运算42-30÷6 150-40÷5 8×6+30 19+6×5 48-24÷6 55-7×5 脱式运算64÷8+4 4+25÷5 520-(200+320) 328+136+291 516-(287-196) 293+456-518 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+877 921+7×4 66×5+774 = = == = = 80+6×2 807+20÷2= == =100-50÷5 35-35÷7 302+30×2= = == = =600-8÷3 40+10÷5 = = = = 60-12×3 64÷8+456 = = = = 537+385-23 310+534-368 797-338-27 716-316-170 983-327+368 825-332+368 548-430+368 783+460+368 898-584-123 897-727+123 830-54+368 979-605-274 750-253+368 659+567-274 577-545+368 680+52+368 637+631+143 641-353+123 940-456-368 979-488+143 911-75-27 876+648+123 599-481+368 834+776-247 569-366+247 975-883+43 894+862-368 958-669-1998 44+932+226 199+398+456 4+25÷5 534+102+309 791-652+156 232+580+326 800-528-102 178+380-268 365-52+384 520-(200+320) 328+136+291 516-(287-196) 293+456-518 735-(242+187) 793-236-419 329+(704-593) 700-(536-236) 439-(239+161) 379+(120+80) 35+(521-354) (37-28)×4 35÷(28-21) 5×(28÷4) 48÷(8-2) (40+16)÷8 42÷(6+1) 178-64÷8 398-(9+20) 39+4×6 (89-9)÷8 392+56-210 600-157-239 600-135+67谢谢分享! 谢谢分享!
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