如题所述
第1个回答 2017-04-30
=(200-2)X32
=200X32一2X32
=6400-64
=6336追答
=200X32一2X32
=6400-64
=6336追答
198X32
=(200-2)X32
=200X32一2X32
=6400-64
=6336
第2个回答 2023-03-07
198×32
=(200-2)×32
=200×32-2×32
=6400-64
=6336本回答被网友采纳
=(200-2)×32
=200×32-2×32
=6400-64
=6336本回答被网友采纳
第3个回答 2017-04-30
收到了吗?