Write 0.000094 in standard form

Factorise: x² + 13x + 22

Adjacent = 18cm, angle = 41°. Find opposite. Give your answer to 2 decimal places

Black, white and yellow beads are in the ratio 4:1:12. What fraction of the beads are yellow?

The mean of 4 numbers is 34. If 3 of them are 33, 21, 27, what is the missing number?

Write 4,100,000 in standard form

Factorise: x² + x - 20

Hypotenuse = 18cm, angle = 60°. Find adjacent side

Simplify the ratio 4m : 65cm

Calculate the mean of: 33, 44, 6, 29, 39, 5, 43, 49

Write 47,000,000 in standard form

Factorise: x² - 5x - 14

Hypotenuse = 24cm, angle = 47°. Find adjacent side. Give your answer to 2 decimal places

Black, white and yellow beads are in the ratio 2:5:1. What fraction of the beads are black?

Calculate the mean of: 11, 29, 37, 38, 46, 41, 32. Give your answer to 2 decimal places

Write 0.011 in standard form

Factorise: x² - 6x - 27

Adjacent = 23cm, angle = 46°. Find opposite. Give your answer to 2 decimal places

Simplify the ratio £8 : 95p

The mean of 4 numbers is 32. If 3 of them are 47, 40, 15, what is the missing number?

Write 0.026 in standard form

Factorise: x² - 23x + 132

Hypotenuse = 25cm, angle = 55°. Find adjacent side. Give your answer to 2 decimal places

In ratio 5:2:4, what fraction is the third part?

The mean of 4 numbers is 39. If 3 of them are 36, 18, 32, what is the missing number?