A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 20%?
- 3
- 2
- 5
- None of these
Explanation
Cost price = 1/6 per toffee
20% gain means sell at 1.2 times cost price
Selling price = (1/6) × 1.2 = 1/5 per toffee
So, 5 toffees for a rupee.
Last verified on 17-03-2026
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