苏教版五年级数学上册简便运算专题练习.doc
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苏教版五年级数学上册简便运算专题练习.doc
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简便运算练习
(1)
4.02+5.4+0.985.17-1.8-3.213.75-(3.75+6.48)
3.68+7.56-2.687.85+2.34-0.85+4.667.14-0.53-2.47
3.82+2.9+0.18+9.19.6+4.8-3.635.6-1.8-15.6-7.2
5.27+2.86-0.66+1.6313.35-4.68+2.6547.8-7.45+8.8
0.398+0.36+3.64 15.75+3.59-0.59+14.2542.5-(6.07+1.13)
73.8-1.64-13.8-5.3666.86-8.66-1.340.25×16.2×4
5.48-(9.4-0.52) 3.72×3.5+6.28×3.536.8-3.9-6.12
4.8×7.8+78×0.523.6×1026.4×0.25+3.6÷432+4.9-0.9
简便运算练习
(2)
4.8-4.8×0.5(1.25-0.125)×8 4.8×100.1
56.5×9.9+56.57.09×10.8-0.8×7.0918.76×9.9+18.76
1.25×2.5×32320÷1.25÷8 3.52÷2.5÷0.4
4.78÷0.2+3.443.9-4.1+6.1-5.9 0.49÷1.44.2÷3.5
3.6-0.6×2 3.65×10.13.6-3.6×0.815.2÷0.25÷4
17.8÷(1.78×4)9.6÷0.8÷0.44.2×99+4.2
9.7×99+9.70.89×100.1 5.6÷3.5146.5-(23+46.5)
5.83×2+4.27(45.9-32.7)÷8÷0.125 4.36×12.5×8
简便运算练习(3)
15.6×13.1-15.6-15.6×2.10.65×1016.02+3.6+1.98
27.5×3.7-7.5×3.78.54÷2.5÷0.43.83×4.56+3.83×5.44
7.5+4.9-6.54.8+8.63+5.2+0.375.93+0.19+2.81
1.76+0.195+3.248-2.45-1.55 2.35+1.713+0.287+7.65
1.57+0.245+7.43 0.134+2.66+0.8661.27+3.9+0.73+16.1
3.07-0.38-1.621.29+3.7+2.71+6.30.32×403
3.25+1.79-0.59+1.7523.4-0.8-13.4-7.20.85×199
3.2+0.36+4.8+1.641.23+3.4-0.23+6.60.25×36
简便运算练习(4)
12.7-(3.7+0.84)36.54-1.76-4.540.25×0.73×4
7.6×0.8+0.2×7.612.5×0.96×0.80.25×8.5×4
1.28×8.6+0.72×8.610.4-9.6×0.354.25÷2.5×9.9+0.17
0.8×(4.3×1.25)3.12+3.12×9928.6×101-28.6
2.4×102(4.23+6.17)×0.80.86×15.7-0.86×14.7
14-7.32-2.684.9÷1.42.64+8.67+7.36+11.33
2.31×1.2×0.53.9÷(1.3×5) (2.5-0.25)×0.4
9.16×1.5-0.5×9.163.6-3.6×0.5 4.5÷1.8
简便运算练习(5)
4.2÷3.5930÷0.6÷563.4÷2.5÷0.4
(7.7+1.54)÷0.72.5×2.4 0.35×1.25×2×0.8
2.7÷4532.4×0.9+0.1×32.415÷(0.15×0.4)
15÷0.25 (1.25-0.125)×87.74×(2.8-1.3)+1.5×2.26
70÷2821×(9.3-3.7)-5.636.54-1.76-4.54
23.4-0.8-13.4-7.213.7×0.25-3.7÷44.9÷1.4
0.85×1990.25×363.2×0.25×12.5
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- 苏教版五 年级 数学 上册 简便 运算 专题 练习