logo

CuriousTab

CuriousTab

Discussion


Home Aptitude Simple Interest See What Others Are Saying!
  • Question
  • Subbarao was approached by two neighbour for loan. He had ? 2540, a part of which he lent to one person at 12% interest per annum and the other part was lent to the second person at 12.5%. At the end of a year, Subbarao received ? 311.60 as interest on the total loan . Calculate the amount of money of money lent by him at 12% interest .?


  • Options
  • A. ? 1360
  • B. ? 1340
  • C. ? 1240
  • D. ? 1180

  • Correct Answer
  • ? 1180 

    Explanation

    Let the amount of money lent at 12% interest be ? P.
    ? Amount of money lent at 12.5% interest = ? (2540 - P)

    According to the question;
    (P x 12 x 1)/100 + [(2540 - P) x 12.5 x 1]/100 = 311.60
    ? -0.5P/100 + 31750/100 = 311.60
    ? 0.5P = 31750 - 31160 = 590
    ? P = ? 1180


  • More questions

    • 1. 
      In a class of 30 students , the average weight of boys is 20 kg and the average weight of the girls is 25 kg . The fraction of boys out of the total students of the class is

    • Options
    • A. 4/5
    • B. 5/6
    • C. 3/4
    • D. Data insufficient
    • Discuss
    • 2. 
      The least number which when divided by 12,16 and 18 leaves 5 as remainder in each case. Find the number.

    • Options
    • A. 139
    • B. 144
    • C. 149
    • D. 154
    • Discuss
    • 3. 
      P, Q and R start a business jointly. Twice the capital of P is equal to thrice the capital of Q and the capital of Q is four times the capital of R. Find the share of Q in an annual profit of ? 148500.

    • Options
    • A. ? 54000
    • B. ? 64000
    • C. ? 56000
    • D. ? 55000
    • Discuss
    • 4. 
      The LCM of two numbers is 48. The numbers are in the ratio of 2 : 3. Find the sum of the numbers.

    • Options
    • A. 28
    • B. 32
    • C. 40
    • D. 64
    • Discuss
    • 5. 
      A, B and C enter into a partnership with shares in the ratio 7/2 : 4/3 : 6/5. After 4 months, A increases his share by 50%. If the total profit at the end of one year be Rs. 21600, then B's share in the profit is?

    • Options
    • A. Rs. 2100
    • B. Rs. 2400
    • C. Rs. 3600
    • D. Rs. 4000
    • Discuss
    • 6. 
      If a number is exactly divisible by 11 and 13, which of the following types the number must be?

    • Options
    • A. Divisible by (11 + 13)
    • B. Divisible by (13 - 11)
    • C. Divisible by (11 x 13)
    • D. Divisible by (13 ÷ 11)
    • Discuss
    • 7. 
      36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work?

    • Options
    • A. 24
    • B. 23
    • C. 34
    • D. 39
    • Discuss
    • 8. 
      The ratio of two numbers is 5 : 6 and their LCM is 480, then their HCF is

    • Options
    • A. 20
    • B. 16
    • C. 6
    • D. 5
    • Discuss
    • 9. 
      A and B can together do a piece of work in 15 days. B alone can do it 20 days. In how many days can A alone do it?

    • Options
    • A. 30 days
    • B. 40 days
    • C. 45 days
    • D. 60 days
    • Discuss
    • 10. 
      The HCF and LCM of two numbers m and n are respectively 6 and 210. If m + n = 72, then 1/m + 1/n is equal to

    • Options
    • A. 1/35
    • B. 3/35
    • C. 5/37
    • D. 2/35
    • Discuss


    Comments

    There are no comments.

Enter a new Comment