Write 37,000 in standard form

Factorise: x² - 5x - 36

Adjacent = 13cm, angle = 44°. Find opposite. Give your answer to 2 decimal places

Simplify: 6:4:10

Calculate the mean of: 23, 23, 20, 33, 19, 29, 5. Give your answer to 2 decimal places

Write 60,000 in standard form

Factorise: x² + 3x - 4

Adjacent = 22cm, angle = 58°. Find opposite. Give your answer to 2 decimal places

Orange and purple beads are in the ratio 2:7. What fraction of the beads are purple?

Calculate the mean of: 15, 27, 47, 20, 35, 23, 38. Give your answer to 2 decimal places

Write 0.000027 in standard form

Factorise: x² + 13x + 36

Hypotenuse = 26cm, angle = 50°. Find adjacent side. Give your answer to 2 decimal places

Red, blue and green counters are in the ratio 7:6:8. What fraction of the counters are red?

The mean of 4 numbers is 33. If 3 of them are 41, 36, 27, what is the missing number?

Write 0.0062 in standard form

Factorise: x² - 22x + 121

Adjacent = 16cm, angle = 47°. Find opposite. Give your answer to 2 decimal places

Divide 138 in the ratio 1:3:2

The mean of 6 numbers is 32. If 5 of them are 40, 36, 35, 32, 34, what is the missing number?

Write 69,000,000 in standard form

Factorise: x² - x - 30

Hypotenuse = 18cm, angle = 64°. Find adjacent side. Give your answer to 2 decimal places

Divide 99 in the ratio 4:3:2

Calculate the mean of: 37, 28, 17, 47, 33, 12, 31, 41