logo

CuriousTab

CuriousTab

Discussion


Home Aptitude Numbers Comments

  • Question
  • The sum of a non-zero number and twenty times its reciprocal is 9. What is the number?


  • Options
  • A. -5
  • B. 3
  • C. -3
  • D. 5

  • Correct Answer


  • Tags: Bank Exams

    Numbers problems


    Search Results


    • 1. What least number must be added to 213, so that the sum is completely divisible by 9?

    • Options
    • A. 3
    • B. 2
    • C. 1
    • D. 4
    • Discuss
    • 2. In ?ABC measure of angle B is 90°. If cosecA = 13/12, and AB = 10cm, then what is the length (in cm) of side AC?

    • Options
    • A. 24
    • B. 12
    • C. 14
    • D. 26
    • Discuss
    • 3. If 49 is subtracted from the square of a number, then the result obtained is 576. What is the number?

    • Options
    • A. 24
    • B. 25
    • C. 23
    • D. 27
    • Discuss
    • 4. What is the quotient when 1359 is divided by 48?

    • Options
    • A. 29
    • B. 31
    • C. 30
    • D. 28
    • Discuss
    • 5. What is 0.53 + 0.53 equal to ?

    • Options
    • A. 1.068
    • B. 1.072
    • C. 1.082
    • D. 1.096
    • Discuss
    • 6. If the 3rd and the 5th term of an arithmetic progression are 13 and 21, what is the 13th term?

    • Options
    • A. 53
    • B. 49
    • C. 57
    • D. 61
    • Discuss
    • 7. In what ratio is the segment joining (-1,-12) and (3,4) divided by the x-axis?

    • Options
    • A. 1:3
    • B. 3:2
    • C. 3:1
    • D. 2:3
    • Discuss
    • 8. ?ABC is right angled at B. BD is an altitude. DC = 9 cm and AC = 25 cm. What is the value of BC (in cm)?

    • Options
    • A. 12
    • B. 18
    • C. 16
    • D. 15
    • Discuss
    • 9. Find the average of all prime numbers between 20 and 50.

    • Options
    • A. 35.857
    • B. 35.657
    • C. 34.857
    • D. 36.657
    • Discuss
    • 10. Divide 20 into two parts such that the sum of the square of the parts is 232. What is the value of the two parts?

    • Options
    • A. 6, 14
    • B. 8, 12
    • C. 4, 16
    • D. 10, 10
    • Discuss


    Comments

    There are no comments.

Enter a new Comment