Write 5,800,000 in standard form

Factorise: x² - 21x + 108

Adjacent = 29cm, angle = 35°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 4 hours : 15 minutes

The mean of 4 numbers is 26. If 3 of them are 15, 25, 43, what is the missing number?

Write 0.032 in standard form

Factorise: x² + 10x + 21

Hypotenuse = 20cm, angle = 56°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio 6m : 95cm

The mean of 5 numbers is 23. If 4 of them are 23, 32, 26, 18, what is the missing number?

Write 600,000,000 in standard form

Factorise: x² + 7x - 8

Adjacent = 26cm, angle = 48°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 2 litres : 50 ml

Calculate the mean of: 24, 18, 12, 22, 30, 39. Give your answer to 2 decimal places

Write 180,000 in standard form

Factorise: x² + 2x - 3

Adjacent = 15cm, angle = 60°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 2m : 50cm

Calculate the mean of: 40, 13, 8, 31, 8, 27, 33, 11. Give your answer to 2 decimal places

Write 0.0053 in standard form

Factorise: x² - 19x + 84

Hypotenuse = 33cm, angle = 49°. Find adjacent side. Give your answer to 2 decimal places

£280.00 is shared between A and B in the ratio 4:3. How much does A receive?

The mean of 6 numbers is 28. If 5 of them are 24, 41, 16, 19, 29, what is the missing number?