98乘52的简便计算方法

2025-05-20 02:00:50
推荐回答(4个)
回答1:

98*52
=(100-2)*52
=100*52-2*52
=5200-104
=5096

回答2:

98x52=(100-2)x52=100x52-2x52

回答3:

100乘52-2乘52

回答4:

66x99用简便方法计算