5.4÷0.15脱式计算

5.4÷0.15脱式计算
2025-03-10 08:38:04
推荐回答(1个)
回答1:

5.4/0.15
=0.9*6/(0.3*0.5)
=0.9/0.3*(6/0.5)
=3*12
=36