Write 450,000,000 in standard form

Factorise: x² - 7x + 6

Adjacent = 11cm, angle = 55°. Find opposite. Give your answer to 2 decimal places

Simplify: 12:6:15

The mean of 6 numbers is 37. If 5 of them are 45, 37, 32, 39, 15, what is the missing number?

Write 500,000 in standard form

Factorise: x² + 20x + 96

Adjacent = 24cm, angle = 38°. Find opposite. 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?

Calculate the mean of: 29, 12, 23, 18, 27, 48. Give your answer to 2 decimal places

Write 0.00048 in standard form

Factorise: x² - 2x - 8

Hypotenuse = 37cm, angle = 64°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio 5m : 80cm

The mean of 5 numbers is 30. If 4 of them are 39, 16, 17, 23, what is the missing number?

Write 230,000,000 in standard form

Factorise: x² - 2x - 15

Adjacent = 16cm, angle = 53°. Find opposite. Give your answer to 2 decimal places

In ratio 12:4:5, what fraction is the third part?

The mean of 5 numbers is 31. If 4 of them are 27, 42, 31, 17, what is the missing number?

Write 0.006 in standard form

Factorise: x² - x - 132

Hypotenuse = 19cm, angle = 48°. Find adjacent side. Give your answer to 2 decimal places

£168.00 is shared between A and B in the ratio 3:4. How much does A receive?

Calculate the mean of: 18, 37, 41, 45, 8, 48. Give your answer to 2 decimal places