Write 13,000 in standard form

Factorise: x² + 11x - 12

Adjacent = 18cm, angle = 33°. Find opposite. Give your answer to 2 decimal places

Orange, purple and pink marbles are in the ratio 1:6:7. What fraction of the marbles are orange?

Calculate the mean of: 39, 44, 24, 9, 27, 25

Write 0.00095 in standard form

Factorise: x² + 5x - 6

Hypotenuse = 19cm, angle = 25°. Find adjacent side. Give your answer to 2 decimal places

Simplify the ratio 2kg : 400g

Calculate the mean of: 25, 13, 34, 31, 22, 7

Write 2,700,000 in standard form

Factorise: x² - 20x + 96

Adjacent = 21cm, angle = 37°. 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 32. If 3 of them are 17, 32, 42, what is the missing number?

Write 5,400,000 in standard form

Factorise: x² + x - 2

Adjacent = 15cm, angle = 47°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio 2 hours : 15 minutes

The mean of 6 numbers is 26. If 5 of them are 32, 21, 31, 42, 17, what is the missing number?

Write 0.000024 in standard form

Factorise: x² + x - 6

Hypotenuse = 17cm, angle = 42°. Find adjacent side. Give your answer to 2 decimal places

£387.00 is shared between A and B in the ratio 4:5. How much does A receive?

Calculate the mean of: 30, 5, 36, 21, 33, 19, 30, 19. Give your answer to 2 decimal places