Write 57,000 in standard form

Factorise: x² + 5x - 14

Hypotenuse = 40cm, angle = 50°. Find adjacent side. Give your answer to 2 decimal places

£287.00 is shared between A and B in the ratio 5:2. How much does A receive?

Calculate the mean of: 16, 41, 27, 13, 23, 30, 30, 37. Give your answer to 2 decimal places

Write 0.00057 in standard form

Factorise: x² - 9x + 20

Adjacent = 23cm, angle = 30°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 1 hour : 45 minutes

Calculate the mean of: 48, 16, 39, 36, 29, 15, 14, 6. Give your answer to 2 decimal places

Write 4,400,000 in standard form

Factorise: x² - 6x - 16

Hypotenuse = 22cm, angle = 30°. Find adjacent side. Give your answer to 2 decimal places

Black, white and yellow beads are in the ratio 11:10:8. What fraction of the beads are black?

The mean of 4 numbers is 28. If 3 of them are 44, 17, 33, what is the missing number?

Write 820,000,000 in standard form

Factorise: x² - x - 42

Hypotenuse = 32cm, angle = 31°. Find adjacent side. Give your answer to 2 decimal places

£306.00 is shared between A and B in the ratio 5:4. How much does A receive?

The mean of 6 numbers is 28. If 5 of them are 30, 29, 33, 26, 24, what is the missing number?

Write 0.00018 in standard form

Factorise: x² + 4x + 4

Adjacent = 16cm, angle = 31°. Find opposite. Give your answer to 2 decimal places

Black, white and yellow counters are in the ratio 8:3:7. What fraction of the counters are black?

Calculate the mean of: 20, 30, 14, 24, 42, 43, 40. Give your answer to 2 decimal places