Question

Q18. Eesha bought two varieties of rice, costing 50 rs per kg and 60 rs per kg each, and mixed them in some ratio. Then she sold the mixture at 70 rs per kg, making a profit of 20 percent. What was the ratio of the mixture

Answer 1

Heyy mate ❤✌✌❤

Here's your Answer....

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Selling price of the mixture = 70 and profit = 20%

Cost price of mixture = 70 × 100/120

=> = 70 × 5/6.

By applying alligation rule:

So, Ratio = 60- 175/3 : 175/3 - 50

=> = 1:5.
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Answer 2

Mix x:y
cp=50x+60y
Sp=(50x+60y)+(50x+60y)*20/100
So,(50x+ 60y)+(50x+60y) *20/100=70(x+y)
x:y=1:5

Hope that this answer will help you