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The ratio of the prices of three different types of cars is 4 : 5 : 7. If the difference between the costliest and the cheapest cars is Rs. 60000 the price of the car of modest price is ?
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- Rs. 80, 000
- Rs. 1, 00, 000
- Rs. 1,40, 000
- Rs. 1,20, 000
Correct Option: B
Let the price of be 4x, 5x and 7x rupees.
Then, 7x - 4x = Rs. 60000
⇒ x = 20000
∴ Required modest price = 5x = Rs. 100000
