- 1. Express 574 in Roman numerals.
A) DCV
B) DXIV
C) MLI
D) DLXXIV
- 2. Simply √169 - 32+ 22 .
A) 19
B) 26
C) 7
D) 8
- 3. Find the smallest number that can be divided exactly by 6, 4 and 5
A) 40
B) 60
C) 20
D) 25
- 4. Find the difference between the values of six in 12687 and 21867.
A) 504
B) 604
C) 540
D) 640
- 5. Simplify 1/2+(4/7+3/7)
A) 1 3/4
B) 1 1/8
C) 1 1/2
D) 4 3/4
- 6. How many one – third are there in 21?
A) 15
B) 63
C) 7
D) 20
- 7. Express 25k as a percentage of ₦5.00.
A) 5%
B) 50%
C) 20%
D) 25%
- 8. A meeting started at 10.35am and ended at 3.15pm the same day. How long was the meeting?
A) 3 hours 15minutes
B) 4 hours 40 minutes
C) 2 hours 50 minutes
D) 6 hours 20 minutes
- 9. Express 3 metres in millimetres.
A) 300mm
B) 3000mm
C) 30mm
D) 3mm
- 10. If a stamp costs 25k, how many stamps can a man buy with ₦2.85?
A) 14
B) 11
C) 20
D) 17
- 11. Find the simple interest on ₦750 for 5 years at the rate of 6% per annum.
A) ₦155
B) ₦225
C) ₦205
D) ₦200
- 12. Yemi sold 100 books at ₦450 each for a publishing company that gives 12% commission. How much commission will he get?
A) ₦8700
B) ₦9860
C) ₦5400
D) ₦4300
- 13. A trader bought an article for ₦120.00 and made a profit of 20% after selling it. What was the selling price?
A) ₦160
B) ₦876
C) ₦144
D) ₦200
- 14. Express 8 1/3% as a simple fraction.
A) 1/10
B) 1/12
C) 2/3
D) 1/2
- 15. The ratio of boys to girls in a school is 3:5. If there 60 girls, how many boys are in the school?
A) 36
B) 50
C) 45
D) 60
A) 76.98
B) 8.76
C) 9.01
D) 7.09
- 17. Which of the following numbers: 2, 5, 7, 13, 27 is not a prime number?
A) 13
B) 5
C) 27
D) 2
- 18. Find the HCF of 12, 18 and 36
A) 12
B) 2
C) 4
D) 6
E) 3
- 19. Convert ¾ to a decimal.
A) 3.4
B) 0.74
C) 0.42
D) 0.75
- 20. What is the median of the number 2, 4, 1, 7 and 5?
A) 5
B) 4
C) 1
D) 2
- 21. How many faces has a cube?
A) 9 faces
B) 6 faces
C) 7 faces
D) 3 faces
- 22. Approximate 30.74 to three significant figures.
A) 30.74
B) 31
C) 30.7
D) 30
- 23. When Ada was 15 years old, her sister Ngozi was 18. If Ada was born in 1970, in what year was Ngozi born?
A) 1967
B) 2020
C) 1956
D) 1987
- 24. What is the HCF of 9, 12 and 15?
A) 4
B) 12
C) 5
D) 3
- 25. Picto bought a wristwatch for N250 and sold it for N300. What was his percentage profit?
A) 15%
B) 25%
C) 20%
D) 30%
- 26. If a bag of cement costs ₦4200, how many bags can be bought with ₦189000?
A) 30 bags
B) 45 bags
C) 49 bags
D) 40 bags
- 27. 2 years ago, a girl was 7 years old. How old will she be in 5 years’ time?
A) 13 years
B) 11 years
C) 14 years
D) 12 years
- 28. The volume of rectangular drum is 〖360cm〗3. If its length and height are 9cm and 8cm respectively, calculate its breadth.
A) 5cm
B) 14cm
C) 7cm
D) 10cm
- 29. Find the average of 13, 14, 12, 9, 8 and 10.
A) 8
B) 7
C) 11
D) 12
- 30. Find the mode of the following numbers: 2, 2, 3, 4, 2, 3, 5, 7 and 9
A) 7
B) 2
C) 3
D) 5
- 31. When 4 is subtracted from five times a number, the result is 16. What is the number?
A) 6
B) 10
C) 4
D) 20
- 32. Write 9475308 in words.
A) Nine million, four hundred and five thousand, three hundred and eight.
B) Nine million, four hundred and seventy – five thousand, three hundred and eight.
C) Nine million, four hundred and seven five thousand, three hundred and eight.
D) Nine million, four hundred thousand three hundred and five.
- 33. Write five million, three hundred and sixty – one thousand, two hundred and fifty in numerals.
A) 5 351 150
B) 5 361 250
C) 5 306 250
D) 5 106 025
- 34. What is the place value 4 in 6549
A) Units
B) Hundreds
C) Thousands
D) Tens
- 35. There are 44 rooms in a house. Each room has 64 packs of drinks. How many packs are in the room?
A) 3816 packs
B) 2000 packs
C) 1816 packs
D) 2816 packs
- 36. Simplify (290 – 127) + 128
A) 35
B) 545
C) 291
D) 1280
- 37. Subtract the sum of 12 and 25 from half of 148.
A) 37
B) 26
C) 30
D) 74
- 38. What is left if 219 cookies are shared among 4 children?
A) 1
B) 2
C) 3
D) 7
- 39. Reduce 66/48 to the lowest term.
A) 3/4
B) 8/11
C) 11/8
D) 12/25
- 40. Find the HCF of 18 and 24.
A) 2×2×2×3
B) 3 ×3
C) 2 ×3
D) 2 ×2×3
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