如题所述
第1个回答 2017-03-27
35x101
=35x(100+1)
=35x100+35
=3500+35
=3535追问
=35x(100+1)
=35x100+35
=3500+35
=3535追问
谢谢
第2个回答 2017-03-27
35*101=3535
第3个回答 2017-03-27
3535追答
=35×(100+1)
=35×100+35×1
=3500+35
=3535