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A certain sum of money at simple inte...

A certain sum of money at simple interest amounts to Rs 1012 in `2 1/2` years and to Rs 1067.20 in 4 years. The rate of interest per annum is (a) 2.5% (b) 3% (c) 4% (d) 5%

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RS AGGARWAL-SIMPLE INTEREST-All Questions
  1. A sum of money amounts to Rs 5200 in 5 years and to Rs 5680 in 7 ye...

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  2. A sum of money becomes Rs 20925 in 2 years and Rs 24412.50 in 5 yea...

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  3. A certain sum of money at simple interest amounts to Rs 1012 in 2 1...

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  4. In how many years will a sum of money double itself at 18.75% per a...

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  5. At what rate percent of simple interest will a sum of money double ...

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  6. The rate at which a sum becomes four times of itself in 15 years at...

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  7. A sum of money at a simple rate of interest i1 , doubles in 5 ye...

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  8. A sum of money at simple interest doubles in 7 years. It will becom...

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  9. A sum of money trebles itself in 15 years 6 months. In how many yea...

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  10. If a sum doubles in 16 years, how much will it be in 8 years? 1 1/2 ...

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  11. Consider the following statements If a sum of money is lent at s...

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  12. The simple interest on a sum of money at 8% per annum for 6 years i...

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  13. At what rate percent per annum will the simple interest on a sum of...

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  14. In how much time would the simple interest on a certain sum be 0.12...

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  15. How long will it take a sum of money invested at 5% p.a. S.I. to in...

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  16. A sum of money becomes 7/6 of itself in 3 years at a certain rat...

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  17. If the simple interest for 6 years be equal to 30% of the principal...

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  18. Simple interest on a certain sum at a certain annual rate of intere...

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  19. Simple interest on a certain amount is 9/(16) of the principal. ...

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  20. A lends Rs 2500 to B and a certain sum to C at the same time ...

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