O level Squares Square Roots Cubes and Cube Roots and Quiz 1

15 Questions

Quiz Description

 In this quiz, o level squares, square roots, cubes and cube roots quiz 1, we shall basically be talking about what square, square roots, cubes and cube roots are all about. This quiz has 15 questions which have been set based on the national curriculum for the gce ordinary level.

Squares are numbers in the set of natural numbers which are gotten by raising all natural numbers to the power two. We have number like 1, 2, 3, etc, squares are obtained from by raising this numbers to the power two and when we do that, we have 1, 4, 9, 16, 25 and so on and cubes are gotten by simply raising those natural numbers to the power three to have 1, 8, 27, 64 and so on. Finding the square roots of a number is quite easy. This is done by looking for a number that when you’ll square, you’ll have the number under the square root sign. Finding the cube roots of a number is also very easy, you just have to look for a number that you can cube to have the number under the cube root sign.

The Ordinary level gce past questions are all available for you to check them out and see how the exam looks like. 

Good Luck

1:

Which of the following is a perfect square?


Correct
  • 1:
    1057
  • 2:
    625
  • 3:
    7928
  • 4:
    64000
2:

Which of the following will have 6 at unit place?


Correct
  • 1:
    19^2
  • 2:
    11^2
  • 3:
    24^2
  • 4:
    13^2
3:

 If 5278 is squared, then what will be at unit place?


Correct
  • 1:
    8
  • 2:
    7
  • 3:
    6
  • 4:
    4
4:

What will be the number of zeros in square of 400?


Correct
  • 1:
    2
  • 2:
    3
  • 3:
    4
  • 4:
    6
5:

How many natural numbers lie between 9^2 and 10^2?


Correct
  • 1:
    17
  • 2:
    18
  • 3:
    19
  • 4:
    20
6:

What is the sum of the first four odd natural numbers?


Correct
  • 1:
    16
  • 2:
    17
  • 3:
    18
  • 4:
    20
7:

The value of (9^2 )– 1 is equal to:


Correct
  • 1:
    81
  • 2:
    80
  • 3:
    79
  • 4:
    None of the above
8:

What is the cube root of 2197?


Correct
  • 1:
    12
  • 2:
    13
  • 3:
    14
  • 4:
    15
9:

The cube root of 0.000216 is:


Correct
  • 1:
    0.6
  • 2:
    0.06
  • 3:
    0.77
  • 4:
    0.87
10:

Find the least number by which 750 should be multiplied, so that it becomes a perfect cube.


Correct
  • 1:
    12
  • 2:
    24
  • 3:
    36
  • 4:
    48
11:

Which is the smallest number, with which 600 should be multiplied so that it becomes a perfect square?


Correct
  • 1:
    3
  • 2:
    2
  • 3:
    3.5
  • 4:
    6
12:

A person wants to arrange his colleagues in the form of a perfect square, but he finds there are 9 persons too many. What will be the total number of persons in front row, if the total number of persons with him is 2410?


Correct
  • 1:
    41
  • 2:
    47
  • 3:
    48
  • 4:
    49
13:

The least perfect square, which is divisible by each of 21, 36 and 66 is:


Correct
  • 1:
    213444
  • 2:
    214344
  • 3:
    214434
  • 4:
    231444
14:

The square root of 64009 is:


Correct
  • 1:
    253
  • 2:
    347
  • 3:
    363
  • 4:
    803
15:

If 72K is a perfect cube, find the value of K.


Correct
  • 1:
    1
  • 2:
    2
  • 3:
    3
  • 4:
    4

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O level Squares Square Roots Cubes and Cube Roots and Quiz 1
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