简便计算：0.83x10.1，26.7-0.5x0.5-0.75,5.82-（6.2-4.18），（2.08x2/2.08x0.3）/6
答案:3 悬赏:30 手机版
解决时间 2021-02-17 20:28
- 提问者网友：泪痣哥哥
- 2021-02-16 21:14
简便计算：0.83x10.1，26.7-0.5x0.5-0.75,5.82-（6.2-4.18），（2.08x2/2.08x0.3）/6
最佳答案
- 五星知识达人网友：洎扰庸人
- 2021-02-16 22:24
0.83x10.1
=0.83X(10+0.1)
=0.83X10+0.83X0.1
=8.3+0.083
=8.383
26.7-0.5x0.5-0.75
=26.7-0.25-0.75
=26.7-(0.25+0.75)
=26.7-1
=25.7
5.82-（6.2-4.18）
=5.82-6.2+4.18
=(5.82+4.18)-6.2
=10-6.2
=3.8
（2.08x2/2.08x0.3）/6
=（2/0.3）/6
=20/3 X 1/6
=10/9
=0.83X(10+0.1)
=0.83X10+0.83X0.1
=8.3+0.083
=8.383
26.7-0.5x0.5-0.75
=26.7-0.25-0.75
=26.7-(0.25+0.75)
=26.7-1
=25.7
5.82-（6.2-4.18）
=5.82-6.2+4.18
=(5.82+4.18)-6.2
=10-6.2
=3.8
（2.08x2/2.08x0.3）/6
=（2/0.3）/6
=20/3 X 1/6
=10/9
全部回答
- 1楼网友：舊物识亽
- 2021-02-17 00:03
=0.83X(10+0.1)
=0.83X10+0.83X0.1
=8.3+0.083
=8.383
=26.7-0.25-0.75
=26.7-(0.25+0.75)
=26.7-1
=25.7
=5.82-6.2+4.18
=(5.82+4.18)-6.2
=10-6.2
=3.8
=（2/0.3）/6
=20/3 X 1/6
=10/9
=0.83X10+0.83X0.1
=8.3+0.083
=8.383
=26.7-0.25-0.75
=26.7-(0.25+0.75)
=26.7-1
=25.7
=5.82-6.2+4.18
=(5.82+4.18)-6.2
=10-6.2
=3.8
=（2/0.3）/6
=20/3 X 1/6
=10/9
- 2楼网友：等灯
- 2021-02-16 23:52
0.83x10.1 26.7-0.5x0.5-0.75, 5.82-（6.2-4.18) （2.08x2/2.08x0.3）/6
=0.83x(10+0.1) =26.7-0.25-0.75 =5.82-6.2+4.18 =(2x0.3）/6
=0.83x10+0.83x0.1 =26.7-(0.25+0.75) =(5.82+4.18)-6.2 =0.1
=8.3+0.083 =26.7-1 =10-6.2
=8.383 =25.7 =3.8
=0.83x(10+0.1) =26.7-0.25-0.75 =5.82-6.2+4.18 =(2x0.3）/6
=0.83x10+0.83x0.1 =26.7-(0.25+0.75) =(5.82+4.18)-6.2 =0.1
=8.3+0.083 =26.7-1 =10-6.2
=8.383 =25.7 =3.8
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