《2025年小学数学计算高手每日10分钟六年级数学下册苏教版》

1. 看谁算的又快又准。
18÷90 = 92 + 3.5 = 100 - 0.01 =
19.8÷3 = 2.7÷9 = 12.9÷3 =
15.7 + 3.14 = 25÷50 = 89×0.02 =
42×0.05 = 327 - 65 = 1.2÷60 =
6.2 + 4.8 = 8000÷160 = 0.125×800 =
100 - 98.2 = 450 + 540 = 0.08×125 =
7×7 = 300×0.47 = 76.6 - 66.6 =
56÷14 = 70.1 + 0.09 = 1.5×4 =
12.3 + 32.1 = 4.2÷6 = 25.12 + 3.14 =
75÷0.15 = 1.25×6 = 1.4×70 =

答案：  0.2 6 18.84 2.1 11 1.8 49 4 44.4 500
95.5 0.3 0.5 262 50 990 141 70.19 0.7 7.5
99.99 4.3 1.78 0.02 100 10 10 6 28.26 98

2. 用竖式计算。
14.38 + 0.93 = 2.6×0.17 = 20.58÷1.4 =
0.62×5.2 = 7.56÷0.18 = 56.2×4.08 =

答案：  2 15.31 3.224 0.442 42 14.7 229.296