ldcf.net
当前位置:首页 >> 401×25%=?简便计算 >>

401×25%=?简便计算

400×25+25

401一203简便计算 =401一(200+3) =401一200一3 =201一3 =198

=25(401-1) =25*400 =10000

简便方法计算 401x25 =400×25+25 =10000+25 =10025

=400×25+1×25-25=10000

401x25十25-25x2的简便计算 =(401+1-2)x25 =400x25 =10000

363+401 =363+(400+1) =363+400+1 =763+1 =764

401×0.32简便计算 401×0.32简 =0.32*(400+1) =0.32*400+0.32 =128.32

请简便计算 401×0.32 =400×0.32+0.32 =128+0.32 =128.32

网站首页 | 网站地图
All rights reserved Powered by www.ldcf.net
copyright ©right 2010-2021。
内容来自网络,如有侵犯请联系客服。zhit325@qq.com