Waec Mathematics Past Questions and Answers

Question 1811:

• WAEC 2018

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. \(\frac{|PR|}{|PQ|}\)

Question 1812:

• WAEC 2018

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

Question 1813:

• WAEC 2018

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

Question 1814:

• WAEC 2018

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

A. 8
B. 9
C. 10
D. 12

Question 1815:

• WAEC 2018

Find the value of t in the diagram

A. 63\(^o\)
B. 117\(^o\)
C. 126\(^o\)
D. 234\(^o\)