一种榨油机用五分之二吨花生米可以炸出花生油二十分之三吨,那么用一吨花生米可以炸出花生油多少吨?要炸出1吨花生油需要多少吨花生米?
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/29 22:05:38
![一种榨油机用五分之二吨花生米可以炸出花生油二十分之三吨,那么用一吨花生米可以炸出花生油多少吨?要炸出1吨花生油需要多少吨花生米?](/uploads/image/z/84728-56-8.jpg?t=%E4%B8%80%E7%A7%8D%E6%A6%A8%E6%B2%B9%E6%9C%BA%E7%94%A8%E4%BA%94%E5%88%86%E4%B9%8B%E4%BA%8C%E5%90%A8%E8%8A%B1%E7%94%9F%E7%B1%B3%E5%8F%AF%E4%BB%A5%E7%82%B8%E5%87%BA%E8%8A%B1%E7%94%9F%E6%B2%B9%E4%BA%8C%E5%8D%81%E5%88%86%E4%B9%8B%E4%B8%89%E5%90%A8%2C%E9%82%A3%E4%B9%88%E7%94%A8%E4%B8%80%E5%90%A8%E8%8A%B1%E7%94%9F%E7%B1%B3%E5%8F%AF%E4%BB%A5%E7%82%B8%E5%87%BA%E8%8A%B1%E7%94%9F%E6%B2%B9%E5%A4%9A%E5%B0%91%E5%90%A8%3F%E8%A6%81%E7%82%B8%E5%87%BA1%E5%90%A8%E8%8A%B1%E7%94%9F%E6%B2%B9%E9%9C%80%E8%A6%81%E5%A4%9A%E5%B0%91%E5%90%A8%E8%8A%B1%E7%94%9F%E7%B1%B3%3F)
一种榨油机用五分之二吨花生米可以炸出花生油二十分之三吨,那么用一吨花生米可以炸出花生油多少吨?要炸出1吨花生油需要多少吨花生米?
一种榨油机用五分之二吨花生米可以炸出花生油二十分之三吨,那么用一吨花生米可以炸出花生油多少吨?要炸出1吨花生油需要多少吨花生米?
一种榨油机用五分之二吨花生米可以炸出花生油二十分之三吨,那么用一吨花生米可以炸出花生油多少吨?要炸出1吨花生油需要多少吨花生米?
一种榨油机用五分之二吨花生米可以炸出花生油二十分之三吨,那么用一吨花生米可以炸出花生油多少吨?
3/20÷2/5=3/8吨
要炸出1吨花生油需要多少吨花生米?
2/5÷3/20=8/3吨
设:用一吨花生米可以炸出花生油X吨?要炸出1吨花生油需要Y吨花生米?
(2/5)/1=(3/20)/X (2/5)/Y=(3/20)/1
X=3/20×(5/2) Y=2/5×(20/3)
X=...
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设:用一吨花生米可以炸出花生油X吨?要炸出1吨花生油需要Y吨花生米?
(2/5)/1=(3/20)/X (2/5)/Y=(3/20)/1
X=3/20×(5/2) Y=2/5×(20/3)
X=3/8 Y=8/3
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