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  • Question
  • What annual payment will discharge a debt of ? 1696 in yr at 4% per annum?


  • Options
  • A. ? 525
  • B. ? 425
  • C. ? 325
  • D. ? 400

  • Correct Answer
  • ? 400 

    Explanation

    Given, debt (p) = ? 1696, R = 4% T = 4 yr
    According to the formula,
    Annual payment = 100P / [100 x T + {RT (T - 1)/2}]
    = (1696 x 100) / [4 x 100 + {(4 x 3 x 4)/2}]
    = (1696 x 100) / 424
    = ? 400


  • More questions

    • 1. 
      Area of the trapezium formed by x-axis; y-axis and the lines 3x + 4y = 12 and 6x + 8y = 60 is:

    • Options
    • A. 37.5 sq. unit
    • B. 31.5 sq. unit
    • C. 48 sq. unit
    • D. 36.5 sq. unit
    • Discuss
    • 2. 
      A card is drawn from a pack of 52 cards. A card is drawn at random. What is the probability that it is neither a heart nor a king?

    • Options
    • A. 4/13
    • B. 9/13
    • C. 2/13
    • D. 4/13
    • Discuss
    • 3. 
      A train speeds past a pole in 15 seconds and speeds past a platform 100 meters long in 25 second. Its length in meters is?

    • Options
    • A. 200
    • B. 150
    • C. 50
    • D. Data inadequate
    • Discuss
    • 4. 
      A man perchases certain number of toffees at 6 per rupee. and the same number of toffees at 7 per rupee. He mixed the toffs and sells them at 6 per rupee. What is his gain or loss percent?

    • Options
    • A. 69/13 % loss
    • B. 79/13% gain
    • C. 76/13 % loss
    • D. 75/13 gain
    • Discuss
    • 5. 
      The average marks of 120 students are 35. if the average of passed stuydents was 39. and failed students was 15 then find the number of students who have passed

    • Options
    • A. 80
    • B. 100
    • C. 120
    • D. 140
    • Discuss
    • 6. 
      If the numerator of a certain fraction is increased by 2 and the denominator is increased by 1, then the resulting fraction is equal to the 1/2. If how ever the numerator is increased by 1, then denominator is decreased by 2, then the resulting fraction is equal to 3/5. Find the original fraction?

    • Options
    • A. 2/7
    • B. 3/5
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    • Discuss
    • 7. 
      The average age of the 30 woman decreases by 3 month if a new person Priyanka is included in place of 25 yr old woman. Calculate the age of Priyanka.

    • Options
    • A. 17.5 yr
    • B. 20 yr
    • C. 30 yr
    • D. 22 yr
    • Discuss
    • 8. 
      The average of class in 35 yr. 6 new students with an average age of 33 yr. joined in that class, there by decreasing the average by half year. The original strength of the class was

    • Options
    • A. 14
    • B. 18
    • C. 16
    • D. 20
    • Discuss
    • 9. 
      The average age of 14 girls and their teacher's age is 15 yr. If teacher's age is excluded then the average reduced by 1. What is the teacher's age?

    • Options
    • A. 29 yr
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    • C. 32 yr
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    • Discuss
    • 10. 
      A train crossed a platform in 43 s. The length of the train is 170 m. What is the Speed of the train?

    • Options
    • A. 233 km/h
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    • C. 265 km/h
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    • Discuss


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