Write 0.00065 in standard form

Factorise: x² - 2x - 63

Adjacent = 20cm, angle = 47°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 5 litres : 650 ml

Calculate the mean of: 22, 40, 29, 34, 24, 8, 18, 8. Give your answer to 2 decimal places

Write 21,000,000 in standard form

Factorise: x² - 4x - 12

Hypotenuse = 15cm, angle = 28°. Find adjacent side. Give your answer to 2 decimal places

Red, blue and green beads are in the ratio 10:4:7. What fraction of the beads are red?

The mean of 6 numbers is 35. If 5 of them are 17, 45, 45, 32, 36, what is the missing number?

Write 0.0091 in standard form

Factorise: x² - 4x - 45

Adjacent = 24cm, angle = 42°. Find opposite. Give your answer to 2 decimal places

£245.00 is shared between A and B in the ratio 4:3. How much does A receive?

Calculate the mean of: 36, 50, 45, 49, 20, 5. Give your answer to 2 decimal places

Write 33,000,000 in standard form

Factorise: x² + 8x - 9

Hypotenuse = 16cm, angle = 33°. Find adjacent side. Give your answer to 2 decimal places

£224.00 is shared between A and B in the ratio 2:5. How much does A receive?

Calculate the mean of: 8, 17, 40, 47, 39, 22, 47, 11. Give your answer to 2 decimal places

Write 0.00096 in standard form

Factorise: x² + 2x - 80

Adjacent = 24cm, angle = 36°. Find opposite. Give your answer to 2 decimal places

Black, white and yellow sweets are in the ratio 6:6:4. What fraction of the sweets are white?

The mean of 6 numbers is 33. If 5 of them are 37, 25, 46, 30, 15, what is the missing number?