0.72+9.8×3.6用简便方法怎么计算?

2025-04-06 03:49:13
推荐回答(1个)
回答1:

0.72+9.8×3.6
=3.6×0.2+9.8×3.6
=3.6×(0.2+9.8)
=3.6×10
=36