Question

8.29×3.8保留两位小数等于多少？

Answer 1

8.29×3.8=31.502

≈31.50

Answer 2

8.29×3.8=31.502≈31.50
答:8.29×3.8保留两位小数约等于31.50。

Answer 3

8.29×3.8=31.502保留两位小数就是等于31.50

Answer 4

8.29*3.8=31.502保留两位小数是31.50。