1. Which of the following is a factor of 99?
A) 45 and 2
B) 33 and 3
C) 32 and 6
D) 23 and 5
2. Which of the following is NOT a multiple of 6?
A) 12
B) 24
C) 36
D)46
3. Which of the following is the multiple of 4?
A) 8, 10, 12, 14, 16
B) 4, 6, 8, 10
C) 20, 22, 24, 26
D)12,16,20,24,28
4. These are numbers with more than two factors.
A) Prime numbers
B) Composite numbers
C) Factors
D. Multiples
5. Which of these numbers is a prime number?
A) 35
B) 48)
C) 51
D) 59