【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《人教版小学六年级上册分数乘法的简便计算练习题》,欢迎阅读!
计算下面各题,能简算的要简算
21432321
× ×3 5× × × 4 × ( + )× 5 357554205
(89 +427 )×27 6
556 ×9 + 59 × 16 21× 320
34 ×1322 + 4 × 5
×(218 ×730 ) 29 ×3534 +27 × 4 37× 335 5457 - 9 × 7 (38 - 368 )× 15 613 ×75 - 613 × 25 625 × 24 1- 52114 × 25 16 ×(7 - 2
3 ) 712 ×6 - 5
12 × 6 3
5
+ 7 )× 25 12 + 64 × 46 1
(
124136
×(5 - ) ×(125 × 34) ( + )×7 ×5 × 78 63175777
207531981
12×( + + ) × 199 × (24 + )×
24642032419
323771934535×+×0.6 ×101- 50 454252510087979
91111139383436× - × ( - )× ( -0.125)×
37131333423813
22912291
× + ×0.4-2÷5× (按运算顺序算) × + ×0.4-2÷5× (用简便51010105101010方法算)
2
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