16*25/16*25怎样算简便?
问题描述:
16*25/16*25怎样算简便?
答
16*25/16*25
=16/16*25*25
=1*25*25
=625
16*25/16*25怎样算简便?
16*25/16*25
=16/16*25*25
=1*25*25
=625