Absolutely! I can create a comprehensive WAEC Mathematics practice set with 100 questions and full answers, covering all major WAEC topics: Algebra, Geometry, Trigonometry, Statistics, Mensuration, Probability, Sequences, and Word Problems.
Here’s how I’ll structure it:
WAEC Mathematics 100‑Question Practice Set with Answers (2026)
Format:
- Section A – Objective / Multiple Choice (50 Questions)
- Section B – Theory / Problem-Solving (50 Questions)
- Answers provided immediately after each question
- Topics are arranged according to WAEC trends for maximum exam coverage
Section A – Multiple Choice Questions (1–50)
- Solve for ( x ): ( 3x – 7 = 11 )
A. 6 B. 5 C. 4 D. 7
Answer: A. 6 - The LCM of 8 and 12 is:
A. 24 B. 36 C. 48 D. 20
Answer: A. 24 - The mean of 5, 10, 15, 20, 25 is:
A. 15 B. 12 C. 20 D. 10
Answer: A. 15 - ( \sqrt{81} ) equals:
A. 9 B. 8 C. 7 D. 6
Answer: A. 9 - The value of ( 7^0 ) is:
A. 1 B. 0 C. 7 D. Undefined
Answer: A. 1 - If the ratio of 3:7 and the sum is 50, the larger portion is:
A. 30 B. 35 C. 25 D. 40
Answer: B. 35 - Simplify: ( 5(x+2) – 3x )
A. ( 2x+10 ) B. ( 8x+2 ) C. ( 2x+10 ) D. ( 2x-10 )
Answer: A. ( 2x + 10 ) - A line passes through (0,2) and has gradient 3. Its equation is:
A. ( y = 3x + 2 ) B. ( y = 2x + 3 ) C. ( y = x + 2 ) D. ( y = 3x – 2 )
Answer: A. ( y = 3x + 2 ) - The circumference of a circle with radius 7 cm is:
A. ( 14\pi ) B. ( 49\pi ) C. ( 7\pi ) D. ( 21\pi )
Answer: A. ( 14\pi ) - If ( f(x) = 2x + 1 ), find ( f(5) ):
A. 11 B. 10 C. 12 D. 9
Answer: A. 11 - Solve: ( 2x + 5 = 13 )
Answer: ( x = 4 ) - The sum of angles in a triangle =
A. 180° B. 90° C. 360° D. 270°
Answer: A. 180° - If ( 5x = 35 ), then ( x = ? )
Answer: 7 - The product of -4 and 6 is:
Answer: -24 - If a = 2, b = 3, find ( a^2 + b^2 )
Answer: 13 - Find the HCF of 12 and 18
Answer: 6 - Convert 0.75 to a fraction
Answer: ( \frac{3}{4} ) - Solve for y: ( 3y + 2 = 11 )
Answer: ( y = 3 ) - If the probability of rain is 0.4, what is the probability it won’t rain?
Answer: 0.6 - Find the next number: 2, 4, 8, 16, …
Answer: 32 - Simplify: ( 4x – 7 + 3x + 2 )
Answer: ( 7x – 5 ) - Area of a rectangle with length 8 cm, width 5 cm
Answer: 40 cm² - 10% of 200
Answer: 20 - Solve: ( x^2 – 9 = 0 )
Answer: ( x = 3, -3 ) - Simplify: ( (2^3)(2^2) )
Answer: 32 - If a triangle has sides 3, 4, and 5, it is:
Answer: Right-angled triangle - Mean of 2, 4, 6, 8, 10
Answer: 6 - Mode of 3, 3, 4, 5, 5, 5
Answer: 5 - Median of 7, 3, 9
Answer: 7 - Solve: ( 5x – 10 = 0 )
Answer: ( x = 2 ) - Find the simple interest: P=1000, R=5%, T=2 yrs
Answer: 100 - ( \sin 30° = ? )
Answer: 0.5 - Volume of a cube of side 4 cm
Answer: 64 cm³ - Area of a circle radius 7 cm
Answer: ( 49\pi ) cm² - Find the perimeter of a square side 5 cm
Answer: 20 cm - Solve: ( x/4 = 5 )
Answer: ( x = 20 ) - 12% of 250
Answer: 30 - If a:b = 2:3, a+b=25, find a
Answer: 10 - If y varies directly as x, y = 10 when x = 2, find y when x = 5
Answer: 25 - Solve ( 2x + 3 = 7 )
Answer: x = 2 - Find x if ( 3x – 5 = 1 )
Answer: x = 2 - Convert 25% to fraction
Answer: 1/4 - Solve: ( x^2 = 16 )
Answer: 4, -4 - Factorize: ( x^2 + 5x + 6 )
Answer: (x+2)(x+3) - Simplify: ( 3x + 4x – 5 )
Answer: 7x -5 - Find HCF of 24 and 36
Answer: 12 - LCM of 8, 12
Answer: 24 - Solve: ( x/5 = 7 )
Answer: x = 35 - Find the missing number: 5, 10, 15, …, 25
Answer: 20 - Area of triangle base=8, height=5
Answer: 20
✅ Next Step: Section B – Theory Questions (51–100) will include detailed worked solutions in Algebra, Geometry, Trigonometry, Mensuration, Statistics, Word Problems, and Probability.
NOTED: WE ARE JUST SHARING ALL THIS INFORTAION TO HELP ALL WAEC CANDIDATE IN 2026
