Mathematics Mock 2024

Question 1 of 40

A bag has 4 red and 6 white balls. What is the probability of picking a red ball?

Question 2 of 40

A die is thrown. What is the probability of an odd number?

Question 3 of 40

Find the LCM of 4, 6 and 9.

Question 4 of 40

Round 3.6749 to 2 decimal places.

Question 5 of 40

If A = {1, 2, 3, 4} and B = {3, 4, 5}, find A ∩ B.

Question 6 of 40

Find the simple interest on GH¢2,000 at 5% per annum for 3 years.

Question 7 of 40

Share GH¢60 between Ama and Kofi in the ratio 2:3. Kofi gets

Question 8 of 40

Solve 5x − 7 = 18.

Question 9 of 40

The sum of the interior angles of a quadrilateral is

Question 10 of 40

The volume of a cube of side 4 cm is

Question 11 of 40

Find the median of 3, 8, 5, 9, 2.

Question 12 of 40

A bag has 3 red and 5 blue balls. The probability of picking a red ball is

Question 13 of 40

Find the value of 3² + 4².

Question 14 of 40

Which of these is a perfect square?

Question 15 of 40

Simplify 2/3 + 1/4.

Question 16 of 40

Find the square root of 144.

Question 17 of 40

What is 15% of 200?

Question 18 of 40

Round 4.678 to the nearest whole number.

Question 19 of 40

The next prime number after 13 is

Question 20 of 40

If A = {a, e, i, o, u}, n(A) is

Question 21 of 40

A set with no elements is the

Question 22 of 40

If P = {1, 2, 3} and Q = {3, 4}, find P ∪ Q.

Question 23 of 40

In a pie chart of 60 pupils, 15 prefer football. What angle represents football?

Question 24 of 40

Write 0.00045 in standard form.

Question 25 of 40

Convert 1011₂ to base ten.

Question 26 of 40

How many subsets does a set with 3 elements have?

Question 27 of 40

A shirt bought for GH¢80 is sold for GH¢100. The percentage profit is

Question 28 of 40

A car travels 150 km in 2½ hours. Its average speed is

Question 29 of 40

Simplify 3(2x − 1) − 2(x + 4).

Question 30 of 40

Factorise x² − 9.

Question 31 of 40

Solve the inequality 2x + 3 > 11.

Question 32 of 40

Find the circumference of a circle of radius 7 cm (π = 22/7).

Question 33 of 40

The image of the point (3, −2) after reflection in the x-axis is

Question 34 of 40

Translate the point (1, 4) by the vector (3, −1).

Question 35 of 40

In a pie chart, a group making up 25% of the total has a sector angle of

Question 36 of 40

Express 72 as a product of prime factors.

Question 37 of 40

Simplify 3/4 ÷ 3/8.

Question 38 of 40

Convert 25 to base five.

Question 39 of 40

The set of even numbers between 1 and 9 is

Question 40 of 40

A man earns GH¢1,200 a month and saves 10%. How much does he save in a year?