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Home Aptitude Compound Interest Comments

  • Question
  • Rs 1000 is being charged at 50% per annum. what is the interest for 3rd year at compound interest?


  • Options
  • A. 1122
  • B. 1025
  • C. 1125
  • D. 625

  • Correct Answer
  • 1125 

    Explanation

    Total amount for two years =   1000 × 1 . 5 2 = 2250

     Now , interest for third year =  2250 × 50 × 1 100 = 1125


  • Compound Interest problems


    Search Results


    • 1. The difference between the compound interest and simple interest on a certain sum at 10% per annum for 2 years is Rs. 631. Find the sum.

    • Options
    • A. 60100
    • B. 61100
    • C. 62100
    • D. 63100
    • Discuss
    • 2. The difference between simple and compound interest compounded annually on a certain sum of money for 2 years at 4% per annum is re.1. the sum is

    • Options
    • A. 625
    • B. 630
    • C. 640
    • D. 650
    • Discuss
    • 3. The difference between the compound interest and the simple interest accrued on an amount of Rs. 18,000 in 2 years was Rs. 405. What was the rate of interest p.c.p.a. ?

    • Options
    • A. 12%
    • B. 13%
    • C. 14%
    • D. 15%
    • Discuss
    • 4. Rs. 5887 is divided between Shyam and Ram, such that Shyam's share at the end of 9 years is equal to Ram's share at the end of 11 years, compounded annually at the rate of 5%. Find the share of Shyam.

    • Options
    • A. 3567
    • B. 3452
    • C. 3087
    • D. 3544
    • Discuss
    • 5. What will be the compound interest on a sum of Rs.25,000 after 3 years at the rate of 12 p.c.p.a?

    • Options
    • A. Rs.10123.20
    • B. Rs.12100
    • C. Rs.12552
    • D. Rs.12665
    • Discuss
    • 6. The minimum number of half years in which a sum of money kept at 60% compound interest will be quadrupled is ?

    • Options
    • A. 2
    • B. 4
    • C. 3
    • D. 6
    • Discuss
    • 7. A sum of money invested at compound interest amounts to Rs. 800 in 3 years and to Rs. 840 in 4 years. The rate of interest per annum is

    • Options
    • A. 6%
    • B. 4%
    • C. 5%
    • D. 7%
    • Discuss
    • 8. What is the difference between the compound interests on Rs. 5000 for 1 1/2 years at 4% per annum compounded yearly and half-yearly?

    • Options
    • A. 2.04
    • B. 3.04
    • C. 4.04
    • D. 5.04
    • Discuss
    • 9. What is the SI on Rs.2500/- at the rate of 12% per annum for 8 years?

    • Options
    • A. 2200
    • B. 2300
    • C. 2400
    • D. 2500
    • Discuss
    • 10. Find the compound interest on Rs. 2680 at 8% per annum for 2 years ?

    • Options
    • A. Rs. 664.21
    • B. Rs. 548.68
    • C. Rs. 445.95
    • D. Rs. 692.57
    • Discuss


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