Arithmeticeasy · Past Paper
A radio is sold for Rs. 1,800 at a loss of 10%. Find the cost price.
ARs. 1,900
BRs. 2,000
CRs. 1,980
DRs. 2,100
✓ Correct Answer: B — Rs. 2,000
Cost Price = (Selling Price * 100) / (100 - Loss Percentage). Thus, (1800 * 100) / 90 = 2000.
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