Square Roots and Cube Roots
Math ⇒ Number and Operations
Square Roots and Cube Roots starts at 7 and continues till grade 12.
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See sample questions for grade 9
Explain the difference between a square root and a cube root.
Find the value of √(9/25).
Find the value of √225.
If a number has a square root that is not rational, what type of number is it?
If x = √49, what is the value of x?
If x = ³√125, what is the value of x?
If x² = 49, what are the possible values of x?
If y³ = 216, what is the value of y?
Which of the following is a perfect square?
(1) 18
(2) 36
(3) 50
(4) 72
Which of the following is equal to 2³?
(1) 6
(2) 8
(3) 9
(4) 12
Which of the following is NOT a perfect cube?
(1) 8
(2) 27
(3) 36
(4) 125
Which of the following is NOT a perfect square?
(1) 16
(2) 25
(3) 30
(4) 49
Fill in the blank: The cube root of 512 is _______.
Fill in the blank: The square root of 0.25 is _______.
Fill in the blank: The square root of 1 is _______.
Fill in the blank: The square root of 169 is _______.
Is the cube root of 0 equal to 0?
Is the cube root of -27 a real number?
Is the square root of 2 a rational number?
Is the square root of 49 a rational number?
