Write 0.00043 in standard form

Factorise: x² - x - 56

Adjacent = 23cm, angle = 57°. Find opposite. Give your answer to 2 decimal places

Simplify: 20:24:24

The mean of 6 numbers is 37. If 5 of them are 25, 47, 32, 41, 28, what is the missing number?

Write 0.034 in standard form

Factorise: x² - 2x - 63

Adjacent = 28cm, angle = 48°. Find opposite. Give your answer to 2 decimal places

In ratio 8:7:12, what fraction is the second part?

Calculate the mean of: 27, 14, 38, 14, 15, 19, 6, 11

Write 360,000,000 in standard form

Factorise: x² - 5x - 50

Hypotenuse = 26cm, angle = 29°. Find adjacent side. Give your answer to 2 decimal places

In ratio 11:3:5, what fraction is the third part?

The mean of 6 numbers is 27. If 5 of them are 26, 19, 48, 18, 45, what is the missing number?

Write 0.088 in standard form

Factorise: x² + x - 20

Adjacent = 27cm, angle = 60°. Find opposite. Give your answer to 2 decimal places

£110.00 is shared between A and B in the ratio 3:2. How much does A receive?

The mean of 5 numbers is 33. If 4 of them are 23, 23, 27, 42, what is the missing number?

Write 290,000 in standard form

Factorise: x² - 3x - 28

Hypotenuse = 23cm, angle = 32°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio £4 : 45p

Calculate the mean of: 25, 27, 46, 21, 31, 24, 41, 28. Give your answer to 2 decimal places