35×41×2,怎么用简便方法计算?

2025-04-06 03:55:12
推荐回答(1个)
回答1:

解:35×41×2等于( 2870 )
∵已知需求出35×41×2等于多少
A × B × C = A × C × B
∴35 × 41 × 2
= 35 × 2 × 41
= 70 × 41
= 2870
答:35×41×2等于2870