Mathematics

Quiz #47

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Mathematics Quiz - 25 Questions

1

A sum of money place at compound interest doubles itself in 4 years. In how many years will it amount to eight times itself?
2

The sum of money at compound interest amounts to thrice itself in 3 years. In how many years will it be 9 times itself?
3

The C.I. on a certain sum for 2 years Rs.41 and the simple interest is Rs.40. What is the rate percent?

These are just sample questions. The actual quiz contains 25 questions.

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