Year 11 Maths Quiz 10

3 + 5 x 2

• 13
• 16
• 11
• 17

What is 20% of 60?

• 20
• 6
• 12
• 15

What is 3/5 as a percenatge?

• 20
• 40
• 60
• 80

Simplify 2a - 3b + 4a - 5b

• 6a + 8b

• 6a - 8b

• 6a8b

• 8a - 6b

What is the median of the numbers 2, 2, 3, 9 ?

• 7

• 4

• 2.5

• 2

Which expression means 'four more than n'

• 4n

• n + 4

• n > 4

• 4 > n

What is the nth term of this arithmetic sequence : 5, 13, 21, 29...

• 8n - 3

• 8n + 3

• 3n - 8

• 3n +8

What is the area of this triangle?

• 17cm²

• 20cm²

• 30cm²

• 60cm²

What is the length of the hypotenuse?

• 17 cm

• 12.1 cm

• 12.8 cm

• 13 cm

Solve the equation 2n + 3 = 23

• n = 1

• n = 10

• n = 11

• n = 13