用简便方法计算101x59一59

2025-04-06 06:39:15
推荐回答(2个)
回答1:

101x59一59
=(101-1)x59
=100x59
=5900

回答2:

101×59-59
=101×59-59×1
=59(101-1)
=59×100
=5900