Mathematics Year 9

Refer to the diagram provided, use a calculator to compute the value

Write 24% as a fraction in its lowest terms.

Convert 0.68 into a fraction in its lowest terms.

• 0.6

• 5

The square-root of 784 is

20,21, 22, 23, 24, 25, 26, 27, 28, 29, 30

From the set of numbers above, state which number is a multiple of 8

20,21, 22, 23, 24, 25, 26, 27, 28, 29, 30

From the set of numbers above, write down a square number is ...

Identify a cube number that lies in between 20 and 30

• 27

• 24

• 21

• 28

Identify two prime numbers . The prime numbers are _ and _.

(refer to the diagram on the left)

• 20 and 21

• 21 and 23

• 23 and 27

• 23 and 29

Find the LCM of 36 and 60