0.36乘2.5加3.6乘0.275简便计算怎么做
答案:2 悬赏:30 手机版
解决时间 2021-11-13 01:02
- 提问者网友:一抹荒凉废墟
- 2021-11-12 02:56
0.36乘2.5加3.6乘0.275简便计算怎么做
最佳答案
- 五星知识达人网友:野味小生
- 2021-11-12 03:09
0.36*2.5+3.6*0.275
=0.36*2.5+3.6*(0.25+0.025)
=0.36*2.5+3.6*0.25+3.6*0.025
=0.9*0.4*2.5+0.9*0.4*2.5+0.9*4*0.025
=0.9+0.9+0.09
=1.88追答=1.89
=0.36*2.5+3.6*(0.25+0.025)
=0.36*2.5+3.6*0.25+3.6*0.025
=0.9*0.4*2.5+0.9*0.4*2.5+0.9*4*0.025
=0.9+0.9+0.09
=1.88追答=1.89
全部回答
- 1楼网友:不甚了了
- 2021-11-12 03:55
=0.36x2.5+3.6x0.275
=3.6x0.25+3.6x0.275
=3.6x(0.25+0.275)
=3.6x0.525
=1.89
=3.6x0.25+3.6x0.275
=3.6x(0.25+0.275)
=3.6x0.525
=1.89
我要举报
如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息,可以点下面链接进行举报!
点此我要举报以上问答信息
大家都在看
推荐资讯