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A certain sum of money amounts to 4,500 ...

A certain sum of money amounts to 4,500 in first year, to 5,175 in second year and to 6,210 in third year. Find the rate of interest for the.
second year

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ICSE-CHAPTER REVISION (STAGE 2) -COMPOUND INTEREST
  1. The compound interest compounded annually, on a certain sum is 29,040 ...

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  2. The compound interest compounded annually, on a certain sum is 29,040 ...

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  3. A certain sum of money amounts to 4,500 in first year, to 5,175 in sec...

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  4. A certain sum of money amounts to 4,500 in first year, to 5,175 in sec...

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  5. Without using formula , find the difference between the compound inter...

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  6. Amit borrowed 20,000 at 12% per annum compound interest. If he pays 40...

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  7. Garima borrowed 40,000 at 10% p.a. simple interest. She immediately in...

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  8. At the beginning of year 2011, a man had 22,000 in his bank account. H...

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  9. A sum of 16,000, invested at simple interest, amounts to 22,400 in 4 y...

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  10. If the amounts of two consecutive years on a sum of money are in the r...

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  11. The cost of a car, purchased 2 years ago, depreciates at the rate of 2...

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  12. The cost of a car, purchased 2 years ago, depreciates at the rate of 2...

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  13. If x^(2) + y^(2) = 37 and xy = 6, find x+y

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  14. If x^(2) + y^(2) =37 and xy = 6 : find x-y

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  15. If x^(2) + y^(2) = 37 and xy = 6, find x^(2) - y^(2)

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  16. If 3a+(1)/(3a) = 2sqrt3 , evaluate: 3a- (1)/(3a)

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  17. If 3a+(1)/(3a) = 2sqrt3 , evaluate: 9a^(2) +(1)/( 9a^(2))

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  18. If 3a+(1)/(3a) = 2sqrt3 , evaluate: 81 a^(4) + (1)/(81a^(4))

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  19. Expand : (2x- y + 2)^(3)

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  20. Expand : (x-2y + 6)( x-2y -6) .

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