149 A man bought apples at 10 for t 75 and sold them at t 75 per dozen – InterviewSolution

1.	149 A man bought apples at 10 for t 75 and sold them at t 75 per dozen. Flund his loss per cent.
Answer» cost of 10 apples=75cost of 1 apple=7.5SP of 12 apples= 75SP of 1 apple=6.25loss = CP-SP=7.5-6.25=0.75loss percent=(loss/CP)100=(0.75/7.5)100=10%

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