PES JS 1 Maths 2nd Term (Obj) Exam 2025/2026
  • 1. Round off 18624 to the nearest thousand
A) 18600
B) 19000
C) 18620
D) 18000
  • 2. Round of 14505 to the nearest ten thousands
A) 10000
B) 14500
C) 15000
D) 14000
  • 3. 5x + 6=29, find x
A) -7
B) 7
C) 8
D) 6
  • 4. 5=4m + 4, find M
A) 1
B) 4
C) 1/4
D) -4
  • 5. Expand 10001two in the power of its base
A) 12ten
B) 12ten
C) 8ten
D) 9ten
  • 6. 1011 + 1101
A) 10100
B) 00001
C) 11000
D) 10000
  • 7. 101 + 101 + 101
A) 11100
B) 10000
C) 10101
D) 10001
  • 8. 101 × 11
A) 1111
B) 1110
C) 1000
D) 1001
  • 9. 111 - 110
A) 010
B) 100
C) 001
D) 011
  • 10. 1011 × 101
A) 111111
B) 110111
C) 100001
D) 101111
  • 11. 8x - 2x - 6y - 9y
A) 6x - 15y
B) -6x - 15y
C) 6x + 15y
D) 21xy
  • 12. 10r - 3r - 8 - 4r
A) 8
B) 3r - 8
C) 3r
D) 3r + 8
  • 13. 3x + 2 - 7x - 4 + 5x + 6
A) -x - 4
B) 4 - x
C) x - 4
D) x + 4
  • 14. 24x²y/3xy
A) 8
B) 8x²
C) -8
D) 8x
  • 15. n + 12n ÷ 4
A) 3n
B) 5n
C) 2n
D) 4n
  • 16. Simplify 4a - (3 - a)
A) None
B) 5a - 3
C) 5a + 3
D) 3 - 5a
  • 17. What is the meaning of 13,17, 18, 8 and 10
A) 13
B) 13.2
C) 12
D) 10
  • 18. Find the average of 8,9,11,12,15,17
A) 36
B) 12
C) 15
D) 8
  • 19. Approximate 0.275 to 1s.f
A) 0.2
B) 0.27
C) 0.275
D) 0.3
  • 20. 4x - 3=9, find x
A) 8
B) 4
C) 3
D) 6
  • 21. 5x + 7=8, find x
A) 2
B) 5
C) 1/2
D) 1/5
  • 22. The sector between the diameter and the circumference is
A) Segment
B) A semicircle
C) Chord
D) Centre
  • 23. A 4 sided polygon is known as a
A) Octagon
B) Pentagon
C) None
D) Quadrilateral
  • 24. A polygon with 9 sides is a
A) Hexagon
B) Nonagon
C) Heptagon
D) Decagon
  • 25. Find the mean of the ages of 22,12,39,84,75 and 48
A) 18
B) 16
C) 12
D) 14
  • 26. The number or value that appears most is
A) Median
B) Mode
C) Mean
D) Average
  • 27. 3.5= x/8, find x
A) 70
B) 14
C) 28
D) 56
  • 28. The branch of Mathematics that deals with collecting, organizing, presenting and interpreting data is
A) None
B) Statistics
C) Analysis
D) Presentation
  • 29. (12a - 7) + (4 - 5a)
A) 7a + 3
B) -7a - 3
C) 10a
D) 7a - 3
  • 30. 4x - 6 ÷ 3
A) 4x - 9
B) 4x + 2
C) 4x - 2
D) 4x + 9
  • 31. 3a × 8ab
A) 24a²b²
B) 24a²b
C) 24ab²
D) 24ab
  • 32. -15 + 21
A) -6
B) 15
C) 6
D) 36
  • 33. Convert 11001two to base ten
A) 29ten
B) 18ten
C) 25ten
D) 24ten
  • 34. Approximate 713 to 1s.f
A) 710
B) 712
C) 713
D) 700
  • 35. Round off 14505 to the nearest 100
A) 14100
B) 14000
C) 14505
D) 14500
  • 36. 6a × 4 - 2 × 7a
A) 14a
B) 10a
C) 38a
D) 24a
  • 37. 6y × 5xy
A) 30x²y²
B) 30xy
C) 30xy²
D) 30x
  • 38. 40pq²/8pq
A) 5q
B) 5
C) 5p
D) 5q²
  • 39. 11110 - 1101
A) 10001
B) 10000
C) 10011
D) 10111
  • 40. 11 × 11
A) 1001
B) 1000
C) 1110
D) 1111
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