Write 0.0011 in standard form

Factorise: x² - 2x + 1

Hypotenuse = 22cm, angle = 39°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio 5 hours : 55 minutes

Calculate the mean of: 40, 39, 25, 18, 36, 50. Give your answer to 2 decimal places

Write 850,000 in standard form

Factorise: x² + 5x - 36

Adjacent = 26cm, angle = 59°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio £1 : 50p

Calculate the mean of: 43, 45, 44, 21, 36, 35, 21, 48. Give your answer to 2 decimal places

Write 0.048 in standard form

Factorise: x² + 7x - 8

Hypotenuse = 23cm, angle = 54°. Find adjacent side. Give your answer to 2 decimal places

Black, white and yellow sweets are in the ratio 5:9:8. What fraction of the sweets are yellow?

The mean of 5 numbers is 30. If 4 of them are 30, 20, 31, 37, what is the missing number?

Write 0.00044 in standard form

Factorise: x² - 2x - 35

Hypotenuse = 29cm, angle = 25°. Find adjacent side. Give your answer to 2 decimal places

In ratio 7:8:2, what fraction is the third part?

The mean of 5 numbers is 35. If 4 of them are 40, 27, 48, 39, what is the missing number?

Write 320,000 in standard form

Factorise: x² + 4x - 45

Adjacent = 14cm, angle = 34°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio £2 : 5p

Calculate the mean of: 22, 15, 10, 49, 27, 7. Give your answer to 2 decimal places