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Saturday, 16 May 2026
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Mathematics Past Questions and Answers

Waec Mathematics Questions

Question 1661:
Which of following is a valid conclusion from the premise. "Nigeria footballers are good footballers"?
  • A Joseph plays football in Nigeria therefore he is a good footballer
  • B Joseph is a good footballer therefore he is a Nigerian footballer
  • C Joseph is a Nigerian footballer therefore he is a good footballer
  • D Joseph plays good football therefore he is a Nigerian footballer
View Answer & Explanation
Question 1662:
On a map, 1cm represent 5km. Find the area on the map that represents 100km2.
  • A 2cm2
  • B 4cm2
  • C 8cm2
  • D 8cm2
View Answer & Explanation
Question 1663:
Simplify; \(\frac{3^{n - 1} \times 27^{n + 1}}{81^{n}}\)
  • A 32n
  • B 9
  • C 3n
  • D 3n + 1
View Answer & Explanation
Question 1664:
What sum of money will amount to D10,400 in 5 years at 6% simple interest?
  • A D8,000.00
  • B D10,000.00
  • C D12,000.00
  • D D16,000.00
View Answer & Explanation
Question 1665:
The roots of a quadratic equation are \(\frac{4}{3}\) and -\(\frac{3}{7}\). Find the equation
  • A 21x2 - 19x - 12 = 0
  • B 21x2 + 37x - 12 = 0
  • C 21x2 - x + 12 = 0
  • D 21x2 + 7x - 4 = 0
View Answer & Explanation