Home
Class 14
MATHS
A shopkeeper earns a profit of 12% on se...

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

`45:56`

B

`50:61`

C

`90:97`

D

`99:125`

Text Solution

Verified by Experts

The correct Answer is:
A
माना कि अंकित मूल्य Rs 1100 है
विक्रयमूल्य =100-10=Rs 90
क्रयमूल्य + क्रयमूल्य `xx12%=90`
`implies` क्रयमूल्य `=(90xx100)/(112)=80.36`
अभिष्ट अनुपात =80.36 : 100
`=8036:1000~~45:56`
Promotional Banner

Similar Questions

Explore conceptually related problems

A shopkeeper earns a profit of 15% on selling a book at 15% discount on the printed price. The ratio of the cost price and the printed price of the book is:

A shopkeeper earns a profit of 15% on selling a book at 15% discount on the printed price. The ratio of the cost price and the printed price of the book is:

A shokeeper earns a profit of 15% after selling a book at 20% discount on the printed price .the ratio of the cost price and the printed price of the book is

A shopkeeper earns a profit of 17% on selling a book at 10% discount on the printed price. The ratio of the C.P to the printed price of the book is