Mathematics Mock 2026

Question 1 of 40

Find the LCM of 4, 6 and 8.

Question 2 of 40

Simplify 3a + 5b − a + 2b.

Question 3 of 40

Express 3/5 as a percentage.

Question 4 of 40

Find the area of a rectangle 8 cm long and 5 cm wide.

Question 5 of 40

If 2x + 3 = 11, find x.

Question 6 of 40

Find the HCF of 24 and 36.

Question 7 of 40

Evaluate 2/3 + 3/4.

Question 8 of 40

Round 3.14159 to three decimal places.

Question 9 of 40

What is 15% of GH₵ 240?

Question 10 of 40

Find the next number in the sequence 3, 7, 11, 15, …

Question 11 of 40

Simplify 2³ × 2⁴.

Question 12 of 40

If A = {1, 2, 3, 4, 5} and B = {2, 4, 6, 8}, find A ∩ B.

Question 13 of 40

A car travels 180 km in 3 hours. What is its average speed?

Question 14 of 40

If y = 3x − 4, find y when x = 5.

Question 15 of 40

Factorise 6x + 9.

Question 16 of 40

Two angles of a triangle are 65° and 48°. Find the third angle.

Question 17 of 40

Find the area of a triangle with base 10 cm and height 6 cm.

Question 18 of 40

Find the volume of a cuboid 5 cm long, 4 cm wide and 3 cm high.

Question 19 of 40

Kofi shared GH₵ 60 between Ama and Esi in the ratio 2 : 3. How much did Esi get?

Question 20 of 40

Write 0.0045 in standard form.

Question 21 of 40

Express 72 as a product of its prime factors.

Question 22 of 40

Convert 23 (base ten) to a base two numeral.

Question 23 of 40

Convert 1101₂ to a base ten numeral.

Question 24 of 40

Evaluate 9^½.

Question 25 of 40

Find the simple interest on GH₵ 500 at 8% per annum for 3 years.

Question 26 of 40

A trader bought a radio for GH₵ 80 and sold it for GH₵ 100. Find the profit as a percentage of the cost price.

Question 27 of 40

Solve the inequality 3x − 5 < 7.

Question 28 of 40

Expand and simplify 2(x + 3) − 3(x − 1).

Question 29 of 40

Solve (x + 2)/3 = 5.

Question 30 of 40

Find the gradient of the line through the points (1, 2) and (3, 8).

Question 31 of 40

What is the sum of the interior angles of a pentagon?

Question 32 of 40

Find the size of each exterior angle of a regular hexagon.

Question 33 of 40

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

Question 34 of 40

The two shorter sides of a right-angled triangle are 6 cm and 8 cm. Find the longest side.

Question 35 of 40

If a = (2, 3) and b = (4, −1) are column vectors, find a + b.

Question 36 of 40

In a class of 40 pupils, 25 like football, 20 like volleyball and 8 like both. How many like neither game?

Question 37 of 40

On a map with scale 1 : 50 000, two towns are 4 cm apart. What is the actual distance between them?

Question 38 of 40

The bearing of B from A is 060°. What is the bearing of A from B?

Question 39 of 40

In a class of 30, 18 like maths, 15 like science and 6 like both. How many like neither?

Question 40 of 40

A rotation of 90° clockwise about the origin maps (1, 0) to