Write 0.074 in standard form

Factorise: x² - 7x - 30

Hypotenuse = 21cm, angle = 64°. Find adjacent side. Give your answer to 2 decimal places

In ratio 11:4:2, what fraction is the third part?

The mean of 4 numbers is 40. If 3 of them are 43, 48, 37, what is the missing number?

Write 42,000,000 in standard form

Factorise: x² + 3x - 4

Adjacent = 19cm, angle = 35°. Find opposite. Give your answer to 2 decimal places

Red, blue and green counters are in the ratio 5:8:1. What fraction of the counters are green?

Calculate the mean of: 17, 8, 9, 28, 10, 45, 10, 30. Give your answer to 2 decimal places

Write 0.0011 in standard form

Factorise: x² + 8x - 9

Hypotenuse = 32cm, angle = 25°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio 3m : 40cm

Calculate the mean of: 7, 15, 33, 44, 36, 11, 46, 26

Write 8,200,000 in standard form

Factorise: x² + 18x + 80

Adjacent = 25cm, angle = 57°. Find opposite. Give your answer to 2 decimal places

Orange, purple and pink sweets are in the ratio 1:10:7. What fraction of the sweets are orange?

The mean of 6 numbers is 31. If 5 of them are 30, 20, 40, 24, 30, what is the missing number?

Write 360,000,000 in standard form

Factorise: x² + 19x + 88

Adjacent = 29cm, angle = 43°. Find opposite. Give your answer to 2 decimal places

£252.00 is shared between A and B in the ratio 4:3. How much does A receive?

The mean of 6 numbers is 33. If 5 of them are 48, 38, 25, 37, 24, what is the missing number?