F&C Square Cube

A perfect square is when a whole number is multiplied by itself?

• FALSE
• TRUE

To find the square root of a number, you must divide it by 2.

• True
• False

What is 11 squared?

11²

• 132

• 144

• 121

• 22

Which of the following is NOT a perfect square?

• 1

• 4

• 100

• 8

​ ​ (a)   a number finds the product of that number and itself.

• Squaring
• Square Rooting

​ ​ ​ (a)   ​ a number finds the factor of a given number that multiplies by itself.

• Square Rooting
• Squaring

What is the exponent of the expression 3x⁴?

• 3

• x

• 4

• 3x

What is the base of a power?

• The factor that is repeatedly multiplied by itself

• Two numbers that multiply to give a product of one

• A number that represents how many times a base is used as a factor

• A way of writing numbers in powers of 10

What does an exponent represent in a power?

• The base that is multiplied by itself

• The product of two reciprocals

• A method to estimate large numbers

• How many times a base is used as a factor

Which of the following numbers is a perfect square?

• 15

• 25

• 30

• 50