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Wednesday, 01 April 2026
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Mathematics Past Questions and Answers

Jamb Mathematics Questions

Question 16:
Calculate the area of the composite figure above.
  • A 6048 m\(^2\)
  • B 3969 m\(^2\)
  • C 4628 m\(^2\)
  • D 5834 m\(^2\)
View Answer & Explanation
Question 17:
Find the value of x in the diagram above
  • A 10 units
  • B 15 units
  • C 5 units
  • D 20 units
View Answer & Explanation
Question 18:
Which inequality describes the graph above?
  • A \(4y + 5x ≥ 20\)
  • B \(5y + 4x ≤ 20\)
  • C \(4y + 5x ≤ 20\)
  • D \(5y + 4x ≥ 20\)
View Answer & Explanation
Question 19:
Find the volume of a cone which has a base radius of 5 cm and slant height of 13 cm.
  • A \(300\pi\) cm\(^3\)
  • B \(325\pi\) cm\(^3\)
  • C \(\frac{325}{3}\pi\) cm\(^3\)
  • D \(100\pi\) cm\(^3\)
View Answer & Explanation
Question 20:
Study the given histogram above and answer the question that follows.

What is the total number of students that scored at most 50 marks?
  • A 380
  • B 340
  • C 360
  • D 240
View Answer & Explanation