Waec Mathematics 2002 Past Questions and Answers

Question 6:

• WAEC 2002

Simplify \(5\frac{1}{4}\div \left(1\frac{2}{3}- \frac{1}{2}\right)\)

A. \(1\frac{3}{4}\)
B. \(3\frac{1}{2}\)
C. \(4\frac{1}{2}\)
D. \(8\frac{1}{2}\)

Question 7:

• WAEC 2002

Find the value of x in 0.5x + 2.6 = 5x + 0.35

A. 0.5
B. 2
C. 2.6
D. 5

Question 8:

• WAEC 2002

Find the value of x in the diagram

A. 31^o
B. 35^o
C. 37^o
D. 41^o

Question 9:

• WAEC 2002

If \(M5_{ten} = 1001011_{two}\) find the value of M

A. 5
B. 6
C. 7
D. 8

Question 10:

• WAEC 2002

The diagram is the graph of \(y = 6 + x - x^2\). The graph intercepts the x- axis at P and R and the y- axis at Q.
What is the value of y at Q?

A. \(6\frac{1}{3}\)
B. 6
C. 3
D. Zero