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Home Aptitude Square Root and Cube Root Comments

  • Question
  • If N = 11 9/ 16 then ? N =?


  • Options
  • A. 13/4
  • B. 11/4
  • C. 1.125
  • D. None of these

  • Correct Answer
  • 11/4 

    Explanation

    N = 25/16
    ? ?N = ?25/16
    = 5/4
    = 11/4


  • Square Root and Cube Root problems


    Search Results


    • 1. 
      If ? 256 / ? x = 2, then x is equal to?

    • Options
    • A. 64
    • B. 128
    • C. 512
    • D. 1024
    • Discuss
    • 2. 
      The student of class XI of a school donated 4356 Rupees in all, for Prime Minister's National Relief Fund. Each student donated as many rupees as the number of students in the class. Find the number of students in the class.

    • Options
    • A. 65
    • B. 60
    • C. 66
    • D. 70
    • Discuss
    • 3. 
      Find the least number by which 175760 be devided to make it a perfect cube.

    • Options
    • A. 10
    • B. 20
    • C. 100
    • D. 5
    • Discuss
    • 4. 
      A certain number of people agree to subscribe as many rupees each as a there are subscribers. The whole subscription is 2582449 rupees. Find the number of subscribers.

    • Options
    • A. 1607
    • B. 1291
    • C. 1503
    • D. 1603
    • Discuss
    • 5. 
      The square root of (1/4) x (1/49) ÷ (25/121) is

    • Options
    • A. 11/5
    • B. 11/70
    • C. 7/11
    • D. 11/7
    • Discuss
    • 6. 
      If ? 2401 = ? 7x then, the value of x is?

    • Options
    • A. 3
    • B. 4
    • C. 5
    • D. 6
    • Discuss
    • 7. 
      What is the smallest number by which 3600 be divided to make it a perfect cube?

    • Options
    • A. 9
    • B. 50
    • C. 30
    • D. 450
    • Discuss
    • 8. 
      By what least number must 21600 be multiplied to make it a perfect cube?

    • Options
    • A. 6
    • B. 10
    • C. 30
    • D. 60
    • Discuss
    • 9. 
      The sequence root of 0. 4 is

    • Options
    • A. 0.6
    • B. 0.7
    • C. 0.8
    • D. 0.9
    • Discuss
    • 10. 
      Find the square root of 105 4/ 64.

    • Options
    • A. 151/4
    • B. 1512/4
    • C. 101/4
    • D. 62/4
    • Discuss


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