4. A shopkeeper charged1,242 for a fan which includes 8% tax on it. Fi – InterviewSolution

1.	4. A shopkeeper charged1,242 for a fan which includes 8% tax on it. Find the selling price (without tax) ofthe fan.
Answer» let the original cost be xsox + 8% of x = 1242108x/100 = 1242 x = (1242 × 100)/ 108 = 1150so original cost is ₹ 1150

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