When a manufacturer allows 10% commission on the wholesale price of Rs. 5000 for a particular item, he earns a profit of 25%. How much profit does the manufacturer earn on that item?
When a manufacturer allows 10% commission on the wholesale price of Rs. 5000 for a particular item, he earns a profit of 25%. How much profit does the manufacturer earn on that item? Correct Answer Rs. 900
Marked price = M.P = Rs. 5000
After allowing commission of 10%
Sale price = S.P = (1 - 0.1) × 5000 = 0.9 × 5000 = 4500
Profit % = 25%
Profit percentage = (profit/C.P) × 100 = {(S.P - C.P)/C.P} × 100
C.P = cost price
{(4500 - C.P)/C.P} × 100 = 25
⇒ 450000 - 100C.P = 25C.P
⇒ 125C.P = 450000
⇒ C.P = 3600
∴ Profit earned by manufacturer on that item = S.P - C.P = 4500 - 3600 = 900
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Feb 20, 2025