第1个回答 2021-04-29
101乘以25的简便方法:
25×(100+1)
=2500+25
=2525
第2个回答 2021-04-29
101×25
=(100+1)×25
=2500+25
=2525
第3个回答 2021-04-29
101×25
=(100+1)×25
=100×25+1×25
=2500+25
=2525
第4个回答 2021-04-29
101×25
=(100+1)×25
=100×25+1×25
=2500+25
=2525
第5个回答 2021-04-29
101×25
=(100+1)×25
=100×25+25
=2500+25
=2525