6.9+0.47+13-4,12.5一(2.48+5.07),8.7+4.3-10.6。3.2-(
答案:3 悬赏:20 手机版
解决时间 2021-04-14 03:07
- 提问者网友:流星是天使的眼泪
- 2021-04-13 09:19
6.9+0.47+13-4,12.5一(2.48+5.07),8.7+4.3-10.6。3.2-(
最佳答案
- 五星知识达人网友:廢物販賣機
- 2021-04-13 10:55
解: 6.9+0.47+13-4
=7.37+13-4
=20.37-4
=16.37
12.5一(2.48+5.07)
=12.5-7.55
=4.95
8.7+4.3-10.6
=13-10.6
=2.4
3.2-(1.56一0.82)
=3.2-0.74
=2.46
4.21一(12.5-8.7)
=4.21-3.8
=0.41
=7.37+13-4
=20.37-4
=16.37
12.5一(2.48+5.07)
=12.5-7.55
=4.95
8.7+4.3-10.6
=13-10.6
=2.4
3.2-(1.56一0.82)
=3.2-0.74
=2.46
4.21一(12.5-8.7)
=4.21-3.8
=0.41
全部回答
- 1楼网友:一袍清酒付
- 2021-04-13 12:15
6.9+0.47+13-4
=7.37+13-4
=20.37-4
=16.37,
12.5一(2.48+5.07)
=12.5-7.55
=4.95,
8.7+4.3-10.6
=13-10.6
=2.4,
3.2-(1.56一0.82)
=3.2-0.74
=2.46,
4.21一(12.5-8.7)
=4.21-3.8
=0.41。
=7.37+13-4
=20.37-4
=16.37,
12.5一(2.48+5.07)
=12.5-7.55
=4.95,
8.7+4.3-10.6
=13-10.6
=2.4,
3.2-(1.56一0.82)
=3.2-0.74
=2.46,
4.21一(12.5-8.7)
=4.21-3.8
=0.41。
- 2楼网友:詩光轨車
- 2021-04-13 11:58
6.9+0.47+13-4
=7.37+9
=16.37
12.5-(2.48+5.07)
=12.5-7.55
=4.95
=7.37+9
=16.37
12.5-(2.48+5.07)
=12.5-7.55
=4.95
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