The price of 357 mangoes is Rs. 1517.25 what will be the approximate price of 9 dozens of such mangoes ?	Pick one.
A) Rs. 3000	B) Rs. 3500	C) Rs. 4000	D) Rs. 2500	E) None of these
Solution   Let the required price be Rs. x. Then, More mangoes, More price   ∴ 357 : (49 × 12) : : 1517.25 : x   ⇔ 357 x = (49 × 12 × 1517.25) ⇔ x = 49x12x1517.25/357⇔ x = 2499.   Hence, the approximate price is Rs. 2500 . Answer Rs. 2500
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The price of 357 mangoes is Rs. 1517.25 what will be the approximate price of 9 dozens of such mangoes ?