A) Rs. 6
B) Rs. 8.5
C) Rs. 9
D) Rs. 8
Correct Answer: D
Solution :
We know that, the reduction of 1% in the price of any commodity will enable one to buy A kg more for Rs. x. Then, The price of commodity\[=Rs.\,\,\frac{rx}{(100-r)A}\,\,kg\] Here, r = 25%, x = Rs. 96, A = 4 dozen \[\therefore \]Price of eggs per dozen \[=\frac{25\times 96}{75\times 4}=\,\,Rs.\,\,8\]You need to login to perform this action.
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