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Saturday, 13 June 2026
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Mathematics Past Questions and Answers

Waec Mathematics Questions

Question 701:
Find the value of x such that the expression \(\frac{1}{x}+\frac{4}{3x}-\frac{5}{6x}+1\) equals zero
  • A \(\frac{1}{6}\)
  • B \(\frac{1}{4}\)
  • C \(\frac{-3}{2}\)
  • D \(\frac{-7}{6}\)
View Answer & Explanation
Question 702:
Given that p varies directly as q while q varies inversely as r, which of the following statements is true?
  • A R varies directly as p
  • B P varies inversely as r
  • C P varies directly as r
  • D Q varies inversely as p
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Question 703:
In the diagram, PQS is a circle with center O. RST is a tangent at S and ∠SOP = 96o. Find ∠PST
  • A 42o
  • B 48o
  • C 60o
  • D 66o
View Answer & Explanation
Question 704:
A bicycle wheel of radius 42cm is rolled over a distance 66 meters. How many revolutions does it make?[Take \(\pi = \frac{22}{7}\)]
  • A 2.5
  • B 5
  • C 25
  • D 50
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Question 705:
The height of a pyramid on square base is 15cm. if the volume is 80cm^3, find the area of the square base.
  • A 8cm2
  • B 9.6cm2
  • C 16cm2
  • D 25cm2
View Answer & Explanation