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A certain sum amounts to Rs. 900 at simp...

A certain sum amounts to Rs. 900 at simple interest in 5 years. It amounts to Rs. 1020 at the same rate at simple interest in 7 years. Find the sum (in Rs.).

A

500

B

550

C

650

D

600

Text Solution

Verified by Experts

The correct Answer is:
D
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PEARSON IIT JEE FOUNDATION-SIMPLE INTEREST AND COMPOUND INTEREST -CONCEPT APPLICATION Level 2
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