Mathematics 2018 Past Questions | WAEC

Study the following Mathematics past questions and answers for JAMBWAEC  NECO and Post-JAMB. Get prepared with official past questions and answers for upcoming examinations.

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  In the diagram, which of the following ratios is equal to \(\frac{|PN|}{|PQ|}\)?

  • A.\(\frac{|PN|}{|PR|}\)
  • B. \(\frac{|PM|}{|PQ|}\)
  • C. \(\frac{|PM|}{|PR|}\)
  • D. \(\frac{|PR|}{|PQ|}\)

32. If P and Q are two statements, under what condition would p|q be false?

  • A. If p is true and q is true
  • B. If p is true and q is false
  • C. If p is false and q is false
  • D. If p is false and q is true

33. Find the median of 2, 1, 0, 3, 1, 1, 4, 0, 1 and 2

  • A. 0.0
  • B. 0.5
  • C. 1.0
  • D. 1.5

34. Find the mean deviation of 20, 30, 25, 40, 35, 50, 45, 40, 20 and 45

  • A. 8
  • B. 9
  • C. 10
  • D.

35.waec 2018

Find the value of t in the diagram

  • A. 63º
  • B. 117º
  • C. 126º
  • D. 234º

36.

MATHS WAEC

In the diagram, PR is a tangent to the circle at Q, QT//RS,

  • A. 40
  • B. 65
  • C. 85
  • D. 95

37. waec 2018 maths

In the diagram, WXYZ is a rectangle with dimension 8cm by 6cm. P, Q, R and S are the midpoints of the sides of the rectangle as shown. Using this information, what type of quadrilateral is the shaded region?

  • A. Trapezium
  • B. Prism
  • C. Rectangle
  • D. Rhombus

38.maths waec

In the diagram, PS and RS are tangents to the circle centre O,

  • A. 110 o
  • B. 135 o
  • C. 165 o
  • D. 225 o

     

39.waec 2018 maths

In the diagram, WXYZ is a rectangle with diamension 8cm by 6cm. P, Q, R and S are the midpoints of the rectangle as shown. Using this information calculate the area of the part of the rectangle that is not shaded

  • A. 25cm
  • B. 24cm
  • C. 16cm
  • D. 12cm

40. The solution of x + 2  2x + 1 is illustrated

  • A. i
  • B. ii
  • C. iii
  • D. iv
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