简便运算:0.825*625+0.375*825
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/29 09:17:21
简便运算:0.825*625+0.375*825简便运算:0.825*625+0.375*825简便运算:0.825*625+0.375*8250.825*625+0.375*825=0.825*62
简便运算:0.825*625+0.375*825
简便运算:0.825*625+0.375*825
简便运算:0.825*625+0.375*825
0.825*625+0.375*825
=0.825*625+375*0.825
=0.825*(625+375)
=0.825*1000
=825