Write 970,000 in standard form

Factorise: x² - 3x - 4

Adjacent = 18cm, angle = 60°. Find opposite. Give your answer to 2 decimal places

Simplify: 10:8:4

The mean of 4 numbers is 38. If 3 of them are 26, 22, 47, what is the missing number?

Write 0.000093 in standard form

Factorise: x² - 8x - 20

Hypotenuse = 37cm, angle = 36°. Find adjacent side. Give your answer to 2 decimal places

Express the first part of 7:10 as a fraction in simplest form

The mean of 4 numbers is 26. If 3 of them are 34, 22, 30, what is the missing number?

Write 12,000,000 in standard form

Factorise: x² + x - 12

Adjacent = 30cm, angle = 57°. Find opposite. Give your answer to 2 decimal places

Divide 270 in the ratio 4:3:3

Calculate the mean of: 10, 33, 16, 15, 24, 33, 48. Give your answer to 2 decimal places

Write 6,300,000 in standard form

Factorise: x² + x - 56

Adjacent = 26cm, angle = 44°. Find opposite. Give your answer to 2 decimal places

Divide 168 in the ratio 2:4:1

Calculate the mean of: 33, 41, 30, 24, 43, 32, 16. Give your answer to 2 decimal places

Write 0.0063 in standard form

Factorise: x² - x - 30

Hypotenuse = 39cm, angle = 31°. Find adjacent side. Give your answer to 2 decimal places

Express the first part of 9:3 as a fraction in simplest form

The mean of 6 numbers is 39. If 5 of them are 16, 43, 30, 43, 44, what is the missing number?