Write 96,000,000 in standard form

Factorise: x² + 4x - 5

Hypotenuse = 24cm, angle = 55°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio 5 litres : 250 ml

The mean of 4 numbers is 23. If 3 of them are 49, 18, 19, what is the missing number?

Write 0.000067 in standard form

Factorise: x² - 5x - 36

Adjacent = 30cm, angle = 30°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 1 litre : 900 ml

Calculate the mean of: 36, 39, 14, 16, 29, 15, 26

Write 0.00092 in standard form

Factorise: x² - 4x - 77

Adjacent = 30cm, angle = 44°. Find opposite. Give your answer to 2 decimal places

Orange, purple and pink beads are in the ratio 6:2:9. What fraction of the beads are pink?

Calculate the mean of: 41, 26, 20, 31, 29, 30

Write 2,700,000 in standard form

Factorise: x² - 3x - 18

Hypotenuse = 35cm, angle = 44°. Find adjacent side. Give your answer to 2 decimal places

£387.00 is shared between A and B in the ratio 4:5. How much does A receive?

The mean of 4 numbers is 36. If 3 of them are 22, 37, 47, what is the missing number?

Write 0.000076 in standard form

Factorise: x² + 6x - 40

Adjacent = 22cm, angle = 44°. Find opposite. Give your answer to 2 decimal places

In ratio 11:7:4, what fraction is the first part?

Calculate the mean of: 14, 23, 5, 19, 6, 33. Give your answer to 2 decimal places