《2025年小学数学计算高手每日10分钟五年级数学下册苏教版》

1. 看谁算得又快又准。
10.7 - 3.3 =
3.5×0.5 =
2.82 + 7.98 - 3.9 =
2.25×3.2 =
8×0.01 =
8.4×0.2 + 1.6×0.2 =
0.81÷0.9 =
3.3 + 8.6 =
9×1.3 + 9×6.7 =
0.81÷3 =
24.06 + 10.54 =
8×(2.5 + 0.25) =
0.75 + 0.45 =
7.96×10 =
0.8×25 - 10 =
2.4÷12 =
5÷400 =
3×0.2×0.5 =
0.31 + 0.3 =
0.8×125 =
12.8×2.5×4 =
0.3÷0.15 =
36.3÷3.3 =
5.5 - 5.25 + 5.2 =
0.98÷1.4 =
0.62÷0.01 =
0.6÷0.01 + 10 =
3.3×0.4 =
28.7÷0.07 =
10.8 - (3.8 + 2.9) =

答案： 7.4
@@1.75
@@7.2
@@7.2
@@0.08
@@2
@@0.9
@@11.9
@@72
@@0.27
@@34.6
@@22
@@1.2
@@79.6
@@10
@@0.2
@@0.0125
@@0.3
@@0.61
@@100
@@128
@@2
@@11
@@5.45
@@0.7
@@62
@@70
@@1.32
@@410
@@4.1

2. 脱式计算。
16×0.4 + 7.8
25×0.5 + 0.5
6.36 + 1.74 - 2.9
8.6×3 + 4.4
2.25×2 + 6.5
16.5×3 + 1.75

答案： 14.2
@@13
@@5.2
@@30.2
@@11
@@51.25