Write 0.000071 in standard form

Factorise: x² + 17x + 72

Hypotenuse = 22cm, angle = 57°. Find adjacent side. Give your answer to 2 decimal places

Red, blue and green counters are in the ratio 1:4:11. What fraction of the counters are green?

Calculate the mean of: 11, 37, 23, 46, 7, 11, 33, 49. Give your answer to 2 decimal places

Write 820,000 in standard form

Factorise: x² - 12x + 35

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

Simplify the ratio 5m : 85cm

Calculate the mean of: 10, 9, 10, 12, 32, 19, 29, 6. Give your answer to 2 decimal places

Write 0.0096 in standard form

Factorise: x² - 8x - 9

Hypotenuse = 35cm, angle = 65°. Find adjacent side. Give your answer to 2 decimal places

£320.00 is shared between A and B in the ratio 5:3. How much does A receive?

The mean of 4 numbers is 25. If 3 of them are 41, 15, 19, what is the missing number?

Write 0.000019 in standard form

Factorise: x² + x - 12

Hypotenuse = 31cm, angle = 38°. Find adjacent side. Give your answer to 2 decimal places

Divide 174 in the ratio 3:2:1

Calculate the mean of: 48, 21, 13, 29, 16, 37. Give your answer to 2 decimal places

Write 61,000 in standard form

Factorise: x² - 8x + 7

Adjacent = 28cm, angle = 39°. Find opposite. Give your answer to 2 decimal places

Divide 84 in the ratio 1:2:4

The mean of 4 numbers is 37. If 3 of them are 17, 46, 33, what is the missing number?