Quiz Discussion

If 1537* is a perfect square, then the digit which replace * is = ?

Course Name: Quantitative Aptitude

  • 1] 2
  • 2] 4
  • 3] 5
  • 4] 6
Solution
No Solution Present Yet

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# Quiz
1
Discuss

The value of \(\sqrt {\frac{{0.16}}{{0.4}}} \)   is = ?

 

  • 1] 0.02
  • 2] 0.2
  • 3] 0.63
  • 4] None of these
Solution
2
Discuss

The least perfect square number divisible by 3, 4, 5, 6 and 8 is = ?

  • 1] 900
  • 2] 1200
  • 3] 2500
  • 4] 3600
Solution
3
Discuss

In the equation \(\frac{{4050}}{{\sqrt x }} = 450{ \text{}}\)   the value of x is = ?

 

  • 1] 9
  • 2] 49
  • 3] 81
  • 4] 100
Solution
4
Discuss

\(\sqrt {\frac{{16}}{{25}}} \times \sqrt {\frac{?}{{25}}} \times \frac{{16}}{{25}} = \frac{{256}}{{625}}\)

 

  • 1] 5
  • 2] 8
  • 3] 16
  • 4] None of these
Solution
5
Discuss

The square root of 123454321 is = ?

  • 1] 111111
  • 2] 12341
  • 3] 11111
  • 4] 11211
Solution
6
Discuss

\(\sqrt {11881} \times \sqrt ? = 10137\)

 

  • 1] 8281
  • 2] 8649
  • 3] 9216
  • 4] 9409
  • 5] None of these
Solution
7
Discuss

\(\sqrt {176 + \sqrt {2401} } \)    is equal to = ?

 

  • 1] 14
  • 2] 15
  • 3] 18
  • 4] 24
Solution
8
Discuss

If = the value of x is = ?

 

  • 1] 52
  • 2] 58
  • 3] 62
  • 4] 68
Solution
9
Discuss

\(9{x^2} + 25 - 30x\)    can be expressed as the square of = ?

 

  • 1]

    \(3{x^2} - 25\)

  • 2]

    3x + 5

  • 3]

     - 3x - 5

  • 4]

    3x - 5

Solution
10
Discuss

\(99 \times 21 - \root 3 \of ? = 1968\)

 

  • 1] 1367631
  • 2] 111
  • 3] 1366731
  • 4] 1367
Solution
# Quiz