五年级上册小数简便计算
4.8×7.8+78×0.52 18.76×9.9+1.876 35.6-1.8-15.6-7.2 9.9×34
36.8-3.9-6.1 2
4.2×99+4.2
4.02+5.4+0.98
20.5-1.074-8.35×5.5 13.75-(3.75+6.48) 9.7×99+9.74 5.17-1.8-3.2 5.6×1.25
15.6×13.1-15.6-15.6×2.1 27.5×3.7-7.5×3.7
7.14-0.53-2.47 13.35-4.68+2.65
7.6×27+7.6×174-7.6 1.5×1.2+8.8×1.5
15.75+3.59-0.59+14.25 132-43.7-56.3
五年级上册小数简便计算系列练习二
2.65×1.7+1.35×1.7 2.5×(6.2-2.6)×0.4
48.4+2.78+51.6-0.48 7.3+2.7-7.3+2.7
3.6-3.6×0.8 3.72×3.5+6.28×3.5
0.45×72+45×0.18+4.5 3.6×232-36×13.2-360
56.5×9.9+5.65 7.09×10.8-0.8×7.09
姓名: 得分:
5.48-(9.4-0.52) 3.9-4.1+6.1-5.9
4.8-4.8×0.5 (1.25-0.125)×8
3.68+7.56-2.68 7.85+2.34-0.85+4.66
4.36×12.5×8 5.83×2+4.27
1.25×108 2.5×10.4
五年级上册小数简便计算系列练习三
3.4×0.46+3.4×0.54 0.32×12.5×2.5 48.4+2.78+51.6-0.48 9.6÷0.8÷0.4
5.27+2.86-0.66+1.63
3.5×0.4+3.5×0.6
12.25-3.1+0.85-6.17
26.7-0.5×5-7.5
姓名: 0.398+0.36+3.64 7.12×4-1.12×4 6.3+4.82+3.7-0.82 4.7×8.3+5.2×8.3+0.83 得分:
3.72×9.9+3.72×0.1 0.99×0.81+0.99×0.19+0.99
1.39×25-0.039×250 (2.5-0.25)×0.4
(4.16+4.16+4.16+4.16)×2.5 3.78×99+3.78
1.25×2×0.37×4 1.25×8-0.025×80
五年级上册小数简便计算系列练习四