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A trader gives three successive
discounts of 10%, 20% and
10%. The loss per cent is (Approximately)
discounts of 10%, 20% and
10%. The loss per cent is (Approximately)
- A40%
- B38%
- C28%
- D35%
Answer not set
Discussion 1
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CCommunity
Let 100 be the MP
after 10% discount
CP would be 90
After 20% discount CP Would be 78
After 10% Discount CP Would be 70.8
Hence final discount = 29.2%
after 10% discount
CP would be 90
After 20% discount CP Would be 78
After 10% Discount CP Would be 70.8
Hence final discount = 29.2%