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In what time will a sum double itself at...

In what time will a sum double itself at 4% per annum, at simple interest ?

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25 years
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PEARSON IIT JEE FOUNDATION-SIMPLE INTEREST AND COMPOUND INTEREST -Very Short Answer Type Questions
  1. In what time will a sum double itself at 4% per annum, at simple inter...

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  2. The extra money paid by a borrower for using another person's money is...

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  3. Simple interest is calculated on the (original) principal for the enti...

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  4. In calculating the time for charging the interest, the day on which th...

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  5. Simple interest on a principal of Rs. 100 for 2 years at the rate of 5...

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  6. When the interest is calculated annually, simple interest and compound...

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  7. A sum of Rs. 2000 amounts to Rs. 3000 in two years at simple interst. ...

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  8. In compound interest, principal changes periodically.

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  9. Find the compound interest on Rs. 1000 at 5% per annum for one year, c...

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  10. Compound interest for one year on Rs. 400 calculatedd half yearly at 1...

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  11. A person borrowed Rs. 100 at the rate of 10% per annum, compounded ann...

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  12. A' provides loan at the rate of 7% per annum, simple interest and 'B' ...

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  13. The time period after which interest is added each time to form a new ...

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  14. Bank A provides loan at 5% per annum at simple interest and Bank B pro...

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  15. If P is the principal, R is the rate of interest per annum and n is th...

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  16. A certain sum becomes Rs. 2400 in 10 years at the rate of 2% per annum...

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  17. A certain sum amounts to Rs. 320 at 6% per anuum simple interest and t...

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  18. If P = Rs. 2500, R=20% per annum, then in what time will it amount to ...

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  19. A certain sum amounts to Rs. 4800 in 4 years and to Rs. 5250 in 5 year...

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  20. In how many years, will Rs. 2200 amount to Rs. 2266 when money is borr...

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