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A fruit vendor buys oranges at 6 for rs10and an equal number at 10 for rs20.He mixes them and sells at rs. 21.60per dozen. Find his gain or loss percent |
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Answer» C.P of 6 oranges = Rs 10 C.P of 10 oranges = Rs 20Total C.P of 16 oranges = Rs 30C.P of 1 orange = 30/16 = 1.875S.P of 12 orange = 21.6 S.P of 1 orange = 21.6/12 = 1.8Loss = C.P - S.P = 1.875-1.8 = 0.075Loss% = 0.075*100/1.875 = 4% |
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