REET Feb 16 p1, Q91
PART IV
Mathematics
0. Ram loses the cost of 6 pens of selling of 144 pens. What is the percentage of loss?
- Option : D
- Explanation : Let the cost of 1 pen be ₹1
∴ Loss = Cost of 6 pens ₹6
∴ CP = 6 + 144 = ₹150
∴ Loss percentage = 6/150 x 100 % = 4%
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