(x一1600)÷x= 25%
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解决时间 2021-11-14 23:40
- 提问者网友:回忆在搜索
- 2021-11-14 00:00
(x一1600)÷x= 25%
最佳答案
- 五星知识达人网友:从此江山别
- 2021-11-14 01:14
(x一1600)÷x= 25%
解:x一1600= 1/4x
3/4x=1600
x=1600×4/3
x=2133又1/3
解:x一1600= 1/4x
3/4x=1600
x=1600×4/3
x=2133又1/3
全部回答
- 1楼网友:洎扰庸人
- 2021-11-14 05:49
(x一1600)÷x= 25%
x-1600=0.25x
0.75x=1600
x=6400/3
x-1600=0.25x
0.75x=1600
x=6400/3
- 2楼网友:不想翻身的咸鱼
- 2021-11-14 04:10
(x一1600)÷x= 25%
1-1600/x=0.25
0.75=1600/x
x=1600/0.75=2133.33
1-1600/x=0.25
0.75=1600/x
x=1600/0.75=2133.33
- 3楼网友:未来江山和你
- 2021-11-14 02:57
(x-1600)÷x = 25%
x-1600 = 0.25x
x-0.25x=1600
0.75x=1600
x=1600/0.75
x=213.33
谢谢,请采纳
x-1600 = 0.25x
x-0.25x=1600
0.75x=1600
x=1600/0.75
x=213.33
谢谢,请采纳
- 4楼网友:千杯敬自由
- 2021-11-14 02:23
(x - 1600) ÷ x = 25%
x - 1600 = 25%x
x - 25%x = 1600
75%x = 1600
x = 6400/3
≈ 2133.3
x - 1600 = 25%x
x - 25%x = 1600
75%x = 1600
x = 6400/3
≈ 2133.3
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