二点三三乘零点五乘四怎么用简便方法计算

2025-04-09 19:52:47
推荐回答(2个)
回答1:

2.33*0.5*4
=2.33*(0.5*4)
=2.33*2
=4.66

回答2:

2.33x0.5x4
=2.33x(0.5x4)
=2.33x2
=4.66