脱式计算,能简便的就用简便方法. 1.4×3.75+375%×6 2.46×0.13÷46%

2025-04-05 04:31:14
推荐回答(1个)
回答1:

=(4+6)×3.75
=10×3.75
=37.5
=(46÷0.46)×0.13
=100×0.13
=13