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A number is first increased by 10% and t...

A number is first increased by 10% and then reduced by 10%. The number

A

remains same

B

increased by 1%

C

decreased by 1%

D

increased by 0.1%

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The correct Answer is:
C
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ARIHANT PUBLICATION PUNJAB-PROBLEMS BASED ON ARITHMETIC -CHAPTER EXERCISE
  1. If 50% of (x-y)=30% of (x+y) then what percent of x is y

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  2. When 35 is subtracted from a number , it reduces to its 80% . What is ...

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  3. A number is first increased by 10% and then reduced by 10%. The number

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  4. There are 1240 employees in an organisation. Out of which, 25% are pro...

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  5. A person bought a bike in ₹ 75000. But because of some reasons, he h...

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  6. A camera is sold for ₹ 4600. If it was sold at a profit of 15%, what w...

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  7. A farmer sell his two cows. One one, he gains 25% and on the other, he...

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  8. A dishonest dealer professes to sell his goods at cost price but he us...

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  9. If the cost price is 95% of the selling price, what is the profit per ...

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  10. If a watch is sold for र120, there is a loss of 15%. For a profit of 2...

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  11. The incomes of A and B are in the ratio of 3 : 2 and their expenditure...

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  12. Find the SI on ₹ 16000 for 3 yr 3 months at 4(1)/(2)% per annum.

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  13. In how many years will a sum of money becomes double at 5% per annum S...

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  14. A sum of money becomes triple of itself in 8 yr at SI. In twelve years...

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  15. A man deposited ₹ 9000 in a bank at 6% per annum for 4 yr. For how man...

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  16. Find compound Interest on Rs.10,000 for 3 1/2 years at 10% per annum, ...

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  17. The compound interest on a sum of money at 5% per annum for 3 years is...

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  18. The difference between CI and SI on ₹ 8000 for 2 yr is ₹ 20. Find the ...

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  19. The value of a bike which was purchased 2 yr ago, depreciates at 10% p...

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  20. A bus is running with a uniform speed of 37 km/h. What distance will b...

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