GCSE Maths AQA Quiz

Solve the linear equation 3x + 5 = 2x - 7

• x = 10

• x = 0

• x = -12

• x = 5

Find the value of x in the linear equation 2(x + 4) = 3(x - 1)

• x = 9

• x = 3

• x = 11

• x = 7

Solve the quadratic equation x^2 - 4x + 4 = 0

• x = 2

• x = 0

• x = -2

• x = 4

Determine the roots of the quadratic equation 2x^2 + 5x - 3 = 0

• x = 0.5 or x = -3

• x = 1 or x = -3

• x = 0.5 or x = 3

• x = -2 or x = -1

What is the probability of rolling a 6 on a fair six-sided die?

• 1/2

• 1/6

• 1/3

• 1/4

If the mean of a data set is 20 and the median is 25, what can you conclude about the data set?

• The data set has a range of 5.

• The data set is negatively skewed.

• The data set has a mode of 20.

• The data set is positively skewed.

Calculate the area of a triangle with base 8 cm and height 6 cm

• 14 cm²

• 30 cm²

• 24 cm²

• 10 cm²

Find the value of sin(60°) in a right-angled triangle with hypotenuse 10 and opposite side 5

• 2.5

• 1.5

• 0.5

• 3.5

Simplify the surd √32

• 8√2

• 4√2

• 16√2

• 2√8

Evaluate the value of 2^(3/2)

• 2.83

• 1.41

• 5.12

• 4.25