A) 5%
B) 10%
C) 15%
D) 20%
Correct Answer: D
Solution :
Ans. Let cost price of 18 eggs be Rs x. Then, cost price of 12 eggs \[=\frac{x}{18}\times 12\] Selling price of 12 eggs \[=\frac{x}{18}\times 12\times \frac{90}{100}\] and selling price of remaining eggs \[=x-x\]\[=0.4x\] Profit in remaining eggs \[=x-\frac{x}{18}\times 6\]\[=0.4x-0.33x=0.07x\] Profit percentage on remaining eggs\[=\frac{0.07\times 100}{0.33}\approx 20%\]You need to login to perform this action.
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