如题所述
102X32用简便方法计算
=(100+2)x32
=100x32+2x32
=3200+64
=3264
=(100+2)x32
=100x32+2x32
=3200+64
=3264
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第1个回答 2017-03-22
102*32
=(100+2)*32
=100*32+2*32
=3200+64
=3264
=(100+2)*32
=100*32+2*32
=3200+64
=3264
第2个回答 2020-07-12
102X32用简便方法计算=(100+2)x32=100x32+2x32=3200+64=3264