第1个回答 2016-11-07
=(100-1)*32
=100*32-1*32
=3200-32
=3168本回答被网友采纳
第2个回答 2016-11-07
99x32
=(100-1)x32
=100x32-32
=3200-32
=3168
第3个回答 2016-11-07
99x32
=(100-1)x32
=100x32-32
=3200-32
=3168
追答采纳吧
第4个回答 2016-11-07
=(100-1)×32
=3200-32
=3168
第5个回答 2016-11-07
=(100-1)×32
=100×32-32
=3200-32
=3168