square numbers and square roots

factors

100

what are the factors of 4?

1, 2, 4

200

what are the factors of 6?

1, 2, 3, 6.

300

what are the factors of 12?

1, 2, 3, 4, 6, 12.

400

what are the factors of 36?

1, 2, 3, 4, 6, 9, 12, 18, 36.

500

what are the factors of 100?

1, 2, 4, 5, 10, 20, 25, 50, 100.

multiples

100

What are the first 4 multiples of 3?

3, 6, 9, 12.

200

What are the first 5 multiples of 5?

5, 10, 15, 20, 25.

300

What are the first 6 multiples of 6

6, 12, 18, 24, 30, 36.

400

What are the first seven multiples of 7?

7, 14, 21, 28, 35, 42, 49.

500

What are the first 9 multiples of 9?

9, 18, 27, 36, 45, 54, 63, 72, 81.

square numbers

100

what is one squared?

1

200

what is 2 squared?

4

300

what is 5 squared?

25

400

What is 9 squared?

81

500

what is 11 squared?

121

square roots

100

What is the square root of 1?

1

200

what is the square root of 16?

4

300

what is the square root of 36?

6

400

what is the square root of 64?

8

500

what is the square root of 144?

12

index numbers

100

What is the index form of 3 x 3?

3²

200

What is the expanded form of 4³ ?

4 x 4 x 4

300

What is the index form of 6 x 6 x 6 x 6?

6⁴

400

Find the value of 2³

^{HINT:  work out the expanded form to calulate the answer.}

2 x 2 x 2 = 8

500

What is the value of 10⁵ ?

HINT:  work out expanded form to calculate the answer.

10 x 10 x 10 x 10 x 10 = 100 000.