2.34×0.9+0.234怎样简便计算

2.34×0.9+0.234怎样简便计算
2025-03-25 15:32:25
推荐回答(3个)
回答1:

2.34×0.9+0.234怎样简便计算
=2.34x0.9+2.34x0.1
=2.34x(0.9+0.1)
=2.34x1
=2.34

回答2:


如图

回答3:


如图