Write 420,000,000 in standard form

Factorise: x² - 20x + 96

Hypotenuse = 32cm, angle = 38°. Find adjacent side. Give your answer to 2 decimal places

In ratio 1:2:5, what fraction is the first part?

The mean of 5 numbers is 30. If 4 of them are 16, 23, 41, 15, what is the missing number?

Write 0.0045 in standard form

Factorise: x² - 7x - 8

Adjacent = 21cm, angle = 35°. Find opposite. Give your answer to 2 decimal places

£110.00 is shared between A and B in the ratio 3:2. How much does A receive?

Calculate the mean of: 16, 34, 22, 43, 16, 13, 27, 39

Write 0.025 in standard form

Factorise: x² + x - 30

Hypotenuse = 40cm, angle = 32°. Find adjacent side. Give your answer to 2 decimal places

£231.00 is shared between A and B in the ratio 3:4. How much does A receive?

Calculate the mean of: 13, 48, 46, 37, 47, 24, 26, 38. Give your answer to 2 decimal places

Write 91,000,000 in standard form

Factorise: x² - 6x - 7

Adjacent = 24cm, angle = 32°. Find opposite. Give your answer to 2 decimal places

£168.00 is shared between A and B in the ratio 5:3. How much does A receive?

The mean of 4 numbers is 22. If 3 of them are 37, 15, 17, what is the missing number?

Write 6,200,000 in standard form

Factorise: x² - 5x - 50

Hypotenuse = 28cm, angle = 44°. Find adjacent side. Give your answer to 2 decimal places

In ratio 8:1:12, what fraction is the third part?

Calculate the mean of: 19, 28, 45, 6, 50, 41, 7