A shopkeeper earns a profit of 12% on selling a book at 10% discount on the printed price. The ratio of the cost price and the printed price of the book is:
A.1.91388888888889
B.1.91041666666667
C.1.99722222222222
D.1.99375
Answers
Answered by
9
Answer: 45:56
Step-by-step explanation:
Cm:mp method
And 2nd method also present
Attachments:
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