Mathematics
Medium
Question
A Shopkeeper earns a profit of 12% on selling a book at 10% discount on the printed. The ratio of the cost price and the printed price of the book is:
A
45:56
✓ Official correct answer
B
50:61
C
99:125
D
None of these
Community credibility
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A
45:56
No member explanations yet for this option.
B
50:61
No member explanations yet for this option.
C
99:125
No member explanations yet for this option.
D
None of these
No member explanations yet for this option.