Waec Mathematics 2003 Past Questions and Answers

Question 11:

• WAEC 2003

Three men, Bedu, Bakre and Kofi shared' N500 in the ratio 3:2: x respectively. If Bedu’s share is N150, find the value of x.

A. 1
B. 4
C. 5
D. 6

Question 12:

• WAEC 2003

Simplify \(\left(1\frac{2}{3}\right)^2 - \left(\frac{2}{3}\right)^2\)

A. \(2\frac{1}{3}\)
B. \(1\frac{1}{3}\)
C. 1
D. \(\frac{3}{7}\)

Question 13:

• 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 14:

• WAEC 2003

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

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

Question 15:

• 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