Write 0.000082 in standard form

Factorise: x² + 8x - 48

Hypotenuse = 21cm, angle = 38°. Find adjacent side. Give your answer to 2 decimal places

£400.00 is shared between A and B in the ratio 3:5. How much does A receive?

Calculate the mean of: 48, 11, 23, 41, 45, 22, 35, 24. Give your answer to 2 decimal places

Write 500,000,000 in standard form

Factorise: x² - 2x - 63

Adjacent = 21cm, angle = 40°. Find opposite. Give your answer to 2 decimal places

£147.00 is shared between A and B in the ratio 3:4. How much does A receive?

The mean of 4 numbers is 33. If 3 of them are 24, 49, 48, what is the missing number?

Write 0.0057 in standard form

Factorise: x² - x - 20

Hypotenuse = 33cm, angle = 35°. Find adjacent side. Give your answer to 2 decimal places

£210.00 is shared between A and B in the ratio 3:4. How much does A receive?

The mean of 5 numbers is 35. If 4 of them are 41, 30, 27, 25, what is the missing number?

Write 69,000 in standard form

Factorise: x² - x - 72

Adjacent = 23cm, angle = 39°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio £1 : 85p

Calculate the mean of: 28, 17, 16, 34, 26, 26, 9. Give your answer to 2 decimal places

Write 3,000,000 in standard form

Factorise: x² - 12x + 11

Adjacent = 19cm, angle = 52°. Find opposite. Give your answer to 2 decimal places

Black, white and yellow beads are in the ratio 12:6:2. What fraction of the beads are black?

Calculate the mean of: 42, 48, 28, 10, 11, 25, 42, 42