**1**. Which of the following is the set of factors of 12?

A. {12, 6, 4, 3, 2, 1}

B. {12, 6, 4, 3, 2}

C. {12, 6, 4, 2}

D. {6, 4, 2, 1}

**2**. Which of the following describes the relationship between the sets **A** and **B** in the Venn diagram below?

**3**. Mark is 30 years old. Yaw is half as old as Mark. Paul is 10 years older than Yaw. How old is Paul?

A. 30 years

B. 25 years

C. 20 years

D. 15 years

**4**. How many lines of symmetry does a rectangle have?

A. 1

B. 2

C. 3

D. 4

**5**. Which of the following is not a prime number?

A. 3

B. 5

C. 7

D. 9

**6**. If , find the truth set of

A. {1, 2}

B. {2, 3}

C. {1, 2, 3}

D. {3}

**7**. In how many years will ¢5,000.00 yield a simple interest of ¢1,000.00 at a rate of 5% per annum.

A. 4 years

B. 5 years

C. 10 years

D. 25 years

**8**. Make "M" the subject of the relation

**9**. What property of arithmetic operation is illustrated by

A. Addition

B. Associative

C. Commutative

D. Distributive

**10**. Simplify

A. 30

B. 63

C. 225

D. 240