Junior WAEC 2024 Questions and Answers Mathematics PDF

This is for BECE Candidates looking for Junior WAEC 2024 Questions and Answers Mathematics. The Mathematics paper is compulsory for all candidates regardless of their school. So, here you will get genuine Junior WAEC 2024 Questions and Answers for Mathematics. Your duty now is to read through them as many times as possible and get ready to smash your Mathematics paper.

What are Junior WAEC 2024 Questions and Answers Mathematics

Junior WAEC 2024 Questions and Answers Mathematics are the questions you should expect in your Mathematics paper in 2024 BECE, together with their answers.

It is very important that every candidate preparing to sit for Mathematics in the forthcoming 2024 BECE examination should catch a glimpse of these questions.

In so doing, they will know what to expect in the exam hall. Knowing exactly what to expect will boost their confidence and guarantee them a very high score.

Junior WAEC 2024 Mathematics Questions and Answers Revealed!

On this page, we shall reveal Junior WAEC 2024 Questions and Answers Mathematics for all candidates taking the Mathematics paper.

How lucky you are to stumble upon this important page!

The questions are genuine and the answers are accurate, and all are a product of our passion to see you excel in your BECE and proceed to Senior Secondary School.

In the following sections, you will read the Mathematics questions you are to expect in your 2024 Junior WAEC exam as well as their answers. You can use the comments section if you still need clarification over some of the questions. We will give you a more detailed explanation.

BECE is a very serious and important examination. You will answer 60 questions in BECE Mathematics 2024 within 2 hours. So it’s important that you pay attention to the information revealed on this page.

Read Also: Junior WAEC 2024 Questions and Answers for All Subjects

Junior WAEC 2024 Questions and Answers Mathematics [Numbers 1 – 10]

1. Write figure: twenty thousand and five
A. 2005            B. 20005
C. 205              D. 20050

2. Evaluate: 413.01 – 223.114.
A. 189.896          B. 189.887
C. 190.113          D. 636.115

3. Divide: 30612 by 3.
A. 10204          B. 1024
C. 10240          D. 1023

4. If sine θ = 4/5, find cos θ.
A. 3/5          B. 3/4
C. 2/5          D. 1/5

5. Which of these numbers is prime?
A. 2          B. 21
C. 9          D. 1

6. Make r the subject of v = πr²h.
A. √(v/πh)         B. (v–π)/h
C. v + πλ          D. v/(πh)

7. Calculate the square root of 3 1/16
A. ¾               B. 1¾
C. 1/16           D. ½

8. Solve the equation: 1/5b = 1/30
A. 1/150            B. 6b
C. 5                    D. 6

9. Find the lowest common multiple of 14 and 16
A. 112              B. 2
C. 30                D. 224

10. Factorize ab + bc – am – cm
A. (a+c)(b-c)
B. (a+c)(b+m)
C. (b-m)(a+c)
D. (a-c)(b-m)

Answers to Mathematics Question Number 1 – 10

1.A   2.A   3.A   4.A   5.A   6.A   7.B   8.D   9.A   10.A

Junior WAEC 2024 Questions and Answers Mathematics [Numbers 11 – 20]

11. Find the H.C.F. of 24 and 60
A. 12              B. 24
C. 120            D. 84

12. Convert 89_ten to binary.
A. 1001101
B. 10111001
C. 10111001
D. 11011011

13. What is the 6^th term in the sequence 4, 3, 2, 1, 0, ….. ?
A. -2            B. 1
C. -1            D. 0

14. What is the Hindu Arabic equivalent of XLVI?
A. 46            B. 56
C. 36            D. 45

15. The Roman numerals for three hundred and fifty seven is
A. 357                      B. CCCLVII
C. CCCVLII               D. CLVIIC

16. Simplify: 1/4b + 2/3b.
A. 3/12               B. 11/12b
C. 11                  D. 12b

17. Simplify: 121 ÷ 1.1
A. 1.1                B. 11.0
C. 0.110            D. 110

18. Find the average of the perfect squares from 1 to 30.
A. 55              B. 50
C. 10              D. 11

19. Arrange the number –4, 0, –6 in descending order
A. 0, -4, -6
B. 0, -6, -4
C. -6, -4, 0
D. -4, -6, 0

20. Which of these fractions is the least in value: 2/3, 5/9, 7/12, 11/18.
A. 11/18                 B. 7/12
C. 2/3                     D. 5/9

Answers to Mathematics Question Number 11 – 20

11.A   12.C   13.C   14.A   15.B   16.B   17.D   18.D   19.A   20.D

Junior WAEC 2024 Questions and Answers Mathematics [Numbers 21 – 30]

21. Solve: (x + 1)/3 = (x + 3)/6
A. 1/3            B. 1
C. 5               D. 1/5

22. Solve the equation 5p + 3 = 28
A. 38             B. 10
C. 5               D. 1/5

23. Reduce: 0.0347 to standard form
A. 3.47 x 10²
B. 3.47 x 10^-2
C. 3.47 x 10¹
D. 3.47 x 10^-1

24. Simplify: 3m + 5m x 3
A. 24m         B. 18m
C. 14m         D. 4m

25. If x : 8 = 4 : 5, find x.
A. 10         B. 32
C. 6.4        D. 40

26. Add (-3) + (÷5) + (-4)
A. -6           B. -2
C. +2          D. -3

27. Evaluate: (5/9)² – (4/9)²
A. 1/9           B. 1
C. 0               D. 1/18

28. March 11 steps North and then 18 steps South, what is your final position from where you started?
A. 29 steps North
B. 7 steps South
C. 7 steps North
D. 29 steps South

29. Find the perimeter of a semi-circle with radius 7cm (π = 22/7)
A. 22cm         B. 36cm
C. 44cm         D. 58cm

30. A certain number x is multiplied by six, and three is subtracted from the result, the final result is less then 39. The value x is less than
A. 7           B. 11
C. 9           D. 8

Answers to Mathematics Question Number 21 – 30

21.B   22.C   23.B   24.B   25.C   26.B   27.A   28.B   29.B   30.A

Junior WAEC 2024 Questions and Answers Mathematics [Numbers 31 – 40]

31. Find the simple interest of N600 for 3 months at 5% per annum.
A. N90              B. N7.50
C. N15              D. N75

32. It takes 6 men 3 hours to finish a piece of work. How long will it take 4 men to finish the same work?
A. 3½
B. 3 hrs 35 minutes
C. 3 hrs 45 minutes
D. 2 hrs 54 minutes

33. Solve the inequality: 7x-4 > 31.
A. x = 5         B. x < 5
C. x > 5         D. x < 4

34. The angle of elevation of the top of a building is 25° from a point 70m away on a level ground. Calculate the height of the building.
A. 22.77m           B. 0.466m
C. 32.62m           D. 30.44m

35. If x varies inversely as the square of y, write an equation connecting x and y.
A. x = ky²           B. x = y²
C. x = k/y²           D. x = k/y

36. The sum of 3 consecutive whole numbers is 27. Find the smallest of the three numbers.
A. 10             B. 11
C. 9               D. 8

37. If ΔABC is a right-angled triangle with <B = 90^o. Calculate a if b = 5cm and c = 3cm.
A. 4cm             B. 15cm
C. 16cm           D. 9cm

38. A bag contains 4 black balls, 6 blue balls, 5 white balls. What is the probability of obtaining a red ball?
A. 4/15           B. 2/5
C. 1/3             D. 0

39. An article bought for N15.00 was sold for N20.00. What is the gain percent?
A. N5.00             C. 75%
B. 25%                D. 331.3%

40. A map of Nigeria shows a scale of 1cm representing 75km. How far is it from Sokoto to Calabar if route distance measures 20cm on the map?
A. 75km             B. 75cm
C. 1500cm         C. 1500km

Answers to Mathematics Question Number 31 – 40

31.B   32.A   33.C   34.C   35.C   36.D   37.A   38.D   39.D   40.D

Junior WAEC 2024 Questions and Answers Mathematics [Numbers 41 – 50]

41. Aminu has 53 more oranges than Ade. Ade has 48 oranges. How many oranges has Aminu?
A. 53             B. 48
C. 101           D. 5

42. How many biro each costing N15.00 can 1 buy with N900.00?
A. 6                 B. 60
C. 600             D. 915

43. Find the area of a circular field whose circumference is 44m². (Take π = 22/7)
A. 196m²            B. 204m²
C. 154m²            D. 44m²

44. A 4-sided plane figure with all four corners identical and opposite sides parallel is a
A. rectangle        B. region
C. cuboids          D. rhombus

45. How many tiles of dimensions 22cm by 22cm are needed to cover a rectangular floor of length 6.6m by 4.4m?
A. 500           B. 60
C. 400           D. 600

46. The perimeter of a rectangle of breath 6cm is 49cm. What is the length of the rectangle?
A. 14cm         B. 28cm
C. 12cm         D. 21cm

47. What is the reciprocal of 0.02?
A. 0.05          B. 0.5
C. 50             D. 500

48. How many edges has a cube?
A. 4            B. 6
C. 8            D. 12

49. What fraction of 1 metre is 20cm?
A. 1/6              B. ¼
C. ⅕                D. ⅓

50. What is the place value of 2 in 42750?
A. unit                    B. tens
C. hundreds           D. thousands

Answers to Mathematics Question Number 41 – 50

41.C   42.B   43.C   44.A   45.D   46.A   47.C   48.D   49.B   50.D

Junior WAEC 2024 Questions and Answers Mathematics [Numbers 51 – 60]

51. What is the positive value of x in the equation x² – 5x – 24 =0?
A. 2           B. 3
C. 5           D. 8

52. Express 0.00505 to one significant figure.
A. 0.005           B 0.0051
C 0.5                D. 0.01

53. Simplify 5² x 25³
A. 5⁵
B. 5¹
C. 5⁶
D. 5⁸

54. How many sides has a regular polygon with an interior angle of 144.
A. 8               B. 9
C. 10             D. 11

55. Simplify 5½ + 4⅔ – 3⅚
A. 6⅓                B. 5⅓
C. 4⅓                D. 3⅓

56. What is the total area of the figure?

A. 56cm
B. 64cm
C. 144cm
D. 36cm

57. If a = -2, b = (-4), q = (-1). What is 2 the value of (a²q)/b?
A. 1                  B. -1
C. 0                  D. 4

58. A number is divisible by 3 if
A. it is divisible by 2
B. it ends with 3
C. the last two digit is divisible by 3
D. the sum of its digits is divisible by 3

59. In four successive days, a hawker sold 12, 24, 6 and 30 bottles of soya milk. Calculate her mean daily sale of soya milk.
A. 36               B. 18
C. 9                 D. 4

60. Obi is older than his sister Ada by 3 years. Five years ago, the ratio of their ages was 4:3. Find their present ages.
A. Obi 17, Ada 14
B. Obi 34, Ada 31
C. Obi 31, Ada 14
D. Obi 13, Ada 10

Answers to Mathematics Question Number 51 – 60

51.D   52.A   53.D   54.C   55.A   56.B   57.A   58.D   59.B   60.A

SECTION B: ESSAY

1. The following are the marks of students in a class test.

25	40	25	40	25
20	45	40	20	20
30	30	50	40	30
40	40	35	40	40

Find the
(a) Mode
(b) Range
(c) Mean

2. (a) Solve the equation simultaneously
x + 2y = 5
3x + y = 5

(b) In the equation y – 3x + c, express x in terms of y and c.

3. If A varies directly as r and A = 48 when r =4,
(a) Form an equation connecting A and r.
(b) Find A when r = 7.
(c) Find r when A = 32

4. Use your ruler and pair of compasses only to construct a triangle ABC = 60^o, BC = 6cm and AB = 9cm. Calculate:
(i) AC
(ii) BCA

Junior WAEC 2024 Questions and Answers Mathematics PDF Download

Here is junior WAEC 2024 questions and answers Mathematics PDF download link for you: >>JSCE Mathematics 2024<<

Conclusion

So here you have the 60 Mathematics Questions you can expect in your 2024 BECE Mathematics examination. Read them again and again. Ensure that you get very familiar with each of them such that you can readily recognize them any time.

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Junior WAEC 2024 Questions and Answers Mathematics