Waec Mathematics Past Questions and Answers

Question 861:

• WAEC 2003

Find the value of x which satisfies the equation
5(x-7)=7-2x

A. X =2
B. X=4
C. X=6
D. X = 14

Question 862:

• WAEC 2003

Evaluate \(\frac{log8}{log\left(\frac{1}{4}\right)}\)

A. -2
B. \(\frac{-3}{2}\)
C. \(\frac{1}{2}\)
D. 4

Question 863:

• WAEC 2003

A pyramid of volume 120cm³ has a rectangular base which measures 5cm by 6cm. Calculate the height of the pyramid

A. 5cm
B. 9cm
C. 12cm
D. 15cm

Question 864:

• WAEC 2003

PQRS is a cyclic quadrilateral. If ∠QPS = 75°, what is the size of ∠QRS?

A. 180^o
B. 150^o
C. 105^o
D. 75^o

Question 865:

• WAEC 2003

In the diagram, ZM is a straight line. Calculate the value of x.

A. 27^o
B. 30^o
C. 35^o
D. 37^o