What is the next term in this arithmetic sequence?

4, 8, ...

What is the next term in this geometric sequence?

4, 8, ...

Which of the following is a square number?

• 64

• 27

• 8

• 21

Convert 3/25 to a decimal

Simplify: 3⁵ x 3⁷

• 3¹²

• 9¹²

• 9³⁵

• 3³⁵

2⁸ ÷ 2²

• 2⁴

• 2⁶

• 1⁶

• 1⁸

What is the mean of the following data:

8, 2, 13, 4, 3

What is the median of the following data:

8, 2, 13, 4, 3

What is the range of the following data:

8, 2, 13, 4, 3

Express  4/5 as a percentage