If the price of 6 toys is Rs. 264.37, what will be the approximate price of 5 toys ? Answers:  A) Rs. 140  B) Rs. 100  C) Rs. 200  D) Rs. 220  E) None of these
Solution   Let the required price be Rs. x . Then, less toys, less cost   ∴ 6 : 5 :: 264.37 : x ⇔ 6x = (5 × 264.37) ⇔ x = (5x264.37)/6 ⇔ x = 220.308.   ∴ Approximate price of 5 toys = Rs. 220. Answer Rs. 220
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If the price of 6 toys is Rs. 264.37, what will be the approximate price of 5 toys ?