WAEC: MATHEMATICS
Quizzes

2020 Mathematics WAEC Objective Past Questions

2020 Mathematics WAEC Theory Past Questions

2019 Mathematics WAEC Objective Past Questions

2018 Mathematics WAEC Objective Past Questions

2018 Mathematics WAEC Theory Past Questions

2017 Mathematics WAEC Objective Past Questions

2017 Mathematics WAEC Theory Past Questions

2016 Mathematics WAEC Objective Past Questions

2016 Mathematics WAEC Theory Past Questions

2015 Mathematics WAEC Objective Past Questions

2015 Mathematics WAEC Theory Past Questions

2014 Mathematics WAEC Objective Past Questions

2014 Mathematics WAEC Theory Past Questions
Quiz Summary
0 of 50 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 50 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
 Not categorized 0%
 1
 2
 3
 4
 5
 6
 7
 8
 9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 Current
 Review
 Answered
 Correct
 Incorrect

Question 1 of 50
1. Question
Simplify: âˆš108 + âˆš125 âˆ’ âˆš75
CorrectIncorrect 
Question 2 of 50
2. Question
Evaluate:\(\left(\scriptsize 64^{\frac{1}{2}} + 125^{\frac{1}{3}}\right)^2\)
CorrectIncorrect 
Question 3 of 50
3. Question
Given that y varies inversely as the square of x. If x = 3 when y = 100, find the equation connecting x and y.
CorrectIncorrect 
Question 4 of 50
4. Question
Find the value of x for which 32_{four} = 22_{x}
CorrectIncorrect 
Question 5 of 50
5. Question
Simplify; \(\scriptsize 2\frac{1}{4} \: \times \:Â 3\frac{1}{2} \: \div \: 4 \frac{3}{8}\)
CorrectIncorrect 
Question 6 of 50
6. Question
There are 250 boys and 150 girls in a school, if 60% of the boys and 40% of the girls play football, what percentage of the school play football?
CorrectIncorrect 
Question 7 of 50
7. Question
If log_{10}(6x – 4) – log_{10}2 = 1, solve for x.
CorrectIncorrect 
Question 8 of 50
8. Question
If F = ^{9}/_{5}C + 32, find C when F = 98.6
CorrectIncorrect 
Question 9 of 50
9. Question
If y + 2x = 4 and y – 3x = 1, find the value of (x + y)
CorrectIncorrect 
Question 10 of 50
10. Question
If x : y : z = 3 : 3 : 4, evaluate \(\frac{9x + 3y}{6x – 2y}\)
CorrectIncorrect 
Question 11 of 50
11. Question
Simplify; \(\frac{2 \: – \: 18m^2}{1\:Â + \: 3m}\)
CorrectIncorrect 
Question 12 of 50
12. Question
A curve is such that when y = 0, x = 2 or x = 3. Find the equation of the curve.
CorrectIncorrect 
Question 13 of 50
13. Question
The volume of a cylindrical tank, 10m high is 385 m^{2}. Find the diameter of the tank. [Take Ï€=^{22}/_{7}]
CorrectIncorrect 
Question 14 of 50
14. Question
The surface area of a sphere is \( \frac{792}{7} \scriptsize cm^2 \). Find, correct to the nearest whole number, its volume. [Take Ï€=^{22}/_{7}]
CorrectIncorrect 
Question 15 of 50
15. Question
A piece of thread of length 21.4cm is used to form a sector of a circle of radius 4.2cm on a piece of cloth. Calculate, correct to the nearest degree, the angle of the sector. [Take Ï€=^{22}/_{7}]
CorrectIncorrect 
Question 16 of 50
16. Question
In the diagram, which of the following ratios is equal to \(\frac{PN}{PQ}\)?
CorrectIncorrect 
Question 17 of 50
17. Question
In the diagram, PR is a tangents to thethe circle centre 0, <PSR = 70^{0}, < POR = m and <PQR = n, find (m + n)
CorrectIncorrect 
Question 18 of 50
18. Question
Find the value of t in the diagram
CorrectIncorrect 
Question 19 of 50
19. Question
In the diagram, PR is a tangent to the circle at Q, QT//RS, <SQR = 35^{0} and <RSQ = 50^{0. }Find the value of <QST.
CorrectIncorrect 
Question 20 of 50
20. Question
The angles of a polygon are x, 2x, 2x, (x + 30^{o}), (x + 20^{o}) and (x – 10^{o}). Find the value of x
CorrectIncorrect 
Question 21 of 50
21. Question
If M and N are the points (3, 8) and (5, 7) respectively, find MN
CorrectIncorrect 
Question 22 of 50
22. Question
The equation of the line through the points (4,2) and (8, 2) is 3y = px + q, where p and q are constants. Find the value of p.
CorrectIncorrect 
Question 23 of 50
23. Question
The angle of elevation of the top of a tree from a point 27m away and on the same horizontal ground as the foot of the tree is 30^{o}. Find the height of the tree.
CorrectIncorrect 
Question 24 of 50
24. Question
If tan x = \( \frac{4}{3}\normalsize, \)
0^{o} < x < 90^{o}, find the value of sin x – cos x
CorrectIncorrect 
Question 25 of 50
25. Question
Given that Y is 20cm on a bearing of 30oÂº from x, how far south of y is x?
CorrectIncorrect 
Question 26 of 50
26. Question
The mean of 1, 3, 5, 7 and x is 4. Find the value of x
CorrectIncorrect 
Question 27 of 50
27. Question
Find the median of 2, 1, 0, 3, 1, 1, 4, 0, 1 and 2
CorrectIncorrect 
Question 28 of 50
28. Question
Number of goals 1 2 3 4 5 6 7 Number of teams 3 1 6 6 4 2 3 The table shows the distribution of goals scored by 25 teams in a football competition. Calculate the probability that a team selected at random scored at most 3 goals.
CorrectIncorrect 
Question 29 of 50
29. Question
Number of goals 1 2 3 4 5 6 7 Number of teams 3 1 6 6 4 2 3 The table shows the distribution of goals scored by 25 teams in a football competition.
Calculate the probability that a team selected at random scored either 4 or 7 goals.
CorrectIncorrect 
Question 30 of 50
30. Question
In the diagram, WXYZ is a rectangle with dimensions 8cm by 6cm. P, Q, R, and S are the midpoints of the sides of the rectangle as shown.
Using this information, what type of quadrilateral is the shaded region?
CorrectIncorrect 
Question 31 of 50
31. Question
In the diagram, WXYZ is a rectangle with dimension 8cm by 6cm. P, Q, R and S are the midpoints of the sides of the rectangle as shown.
Using this information calculate the area of the part of the rectangle that is not shaded
CorrectIncorrect 
Question 32 of 50
32. Question
The total surface area of a hemispher is 75Ï€cm^{2}. Find the radius.
CorrectIncorrect 
Question 33 of 50
33. Question
Find the value of x for which \(\frac{x – 5}{x(x – 1)}\) is defined
CorrectIncorrect 
Question 34 of 50
34. Question
Solve the equation 2x^{2}âˆ’xâˆ’6 = 0
CorrectIncorrect 
Question 35 of 50
35. Question
Factorise completely the expression (x+2)^{2} – (2x+1)^{2}
CorrectIncorrect 
Question 36 of 50
36. Question
Find the nth term of the sequence 2 x 3,Â 4 x 6,Â 8 x 9,Â 16 x 12…
CorrectIncorrect 
Question 37 of 50
37. Question
If 3x = 4(mod 5), find the least value of x
CorrectIncorrect 
Question 38 of 50
38. Question
The solution of x + 2Â â‰¥ 2x + 1 is illustrated on the number line as
CorrectIncorrect 
Question 39 of 50
39. Question
If P and Q are two statements, under what condition would pq be false?
CorrectIncorrect 
Question 40 of 50
40. Question
The diagram shows a trapezium inscribed in a semicircle. If O is the midpoint of WZ and WX = XY = YZ, calculate the value of m
CorrectIncorrect 
Question 41 of 50
41. Question
Find the interquartile range of 1, 3, 4, 5, 8, 9, 10, 11, 12, 14, 16
CorrectIncorrect 
Question 42 of 50
42. Question
No. of envelopes 4 7 20 9 4 5 3 1 2 Amount (N) 5000 2000 1000 700 500 100 50 2 10 Donations during the launching of a church project were sent in sealed envelopes.
The table shows the distribution of the amount of money in the envelopes.
How much was the total donation?
CorrectIncorrect 
Question 43 of 50
43. Question
In the diagram, PQ is a straight line, (m + n) = 110^{o} and (n + r) = 130^{o} and (m + r) = 120^{o}. Find the ratio of m : n : r
CorrectIncorrect 
Question 44 of 50
44. Question
If x : y = ^{1}/_{4 }: ^{3}/_{8} and y : z = ^{1}/_{3 }: ^{4}/_{9}, find x : z
CorrectIncorrect 
Question 45 of 50
45. Question
Find the mean deviation of 20, 30, 25, 40, 35, 50, 45, 40, 20 and 45
CorrectIncorrect 
Question 46 of 50
46. Question
M and N are two subsets of the universal set (U). If n(U) = 48, n(M) = 20, n(N) = 30 and n(M U N) = 40, find n(M âˆ© N)’
CorrectIncorrect 
Question 47 of 50
47. Question
Express 0.612 in the form ^{x}/_{y}, where x and y are integers and y â‰ 0
CorrectIncorrect 
Question 48 of 50
48. Question
In the diagram, PQ//RS. Find x in terms of y and z
CorrectIncorrect 
Question 49 of 50
49. Question
The diagonals of a rhombus WXYZ intersect at M. If MW = 5cm and MX = 12cm, calculate its perimeter
CorrectIncorrect 
Question 50 of 50
50. Question
The graph of y = x^{2} and y = x intersect at which of these points?
CorrectIncorrect
Awesome