Post Utme University Of Lagos Mathematics Past Questions and Answers

Question 221:

A regular polygon with (2m+1) sides has each interior angle equal 144° the value of m is

A. 4.5
B. 5
C. 8
D. 10

Question 222:

Which of the following cannot be an exterior angle.

A. 30
B. 18
C. 15
D. 11

Question 223:

The ratio of the interior angle to the exterior angle in a regular polygon is 4:1 the number of side In the polygon is

A. 10
B. 8
C. 6
D. 5

Question 224:

A man bought a wrist watch for #750 and resold it for 600. his percentage loss was

A. 25%
B. 22.5%
C. 20%
D. 15%

Question 225:

A grocer Sell an article for #54 at a profit of 8% what is her percentage profit and loss if she Sells the same article for #44

A. 12%profit
B. 12% loss
C. 18.5%
D. 18.5 % loss