简便运算:64×25+35×25+25
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/25 13:19:56
简便运算:64×25+35×25+25简便运算:64×25+35×25+25简便运算:64×25+35×25+2564×25+35×25+25=25x(64+35+1)=25x100=250064×2
简便运算:64×25+35×25+25
简便运算:64×25+35×25+25
简便运算:64×25+35×25+25
64×25+35×25+25
=25x(64+35+1)
=25x100
=2500
64×25+35×25+25
=64*25+35*25+25*1
=(64+35+1)*25
=100*25
=2500