Test III. Read each question carefully. Write only the letter of the correct answer.
1. These are the numbers with two factors only (one and itself).
a. odd numbers b. even numbers
C. composite numbers d. prime numbers
2. These are the numbers with more than two factors.
a. prime numbers b. even numbers
C. composite numbers d. odd numbers
3. What are the numbers you can multiply to give a 12 as the product or answer?
a. 4 X 5
b. 3 X 4
C. 3 X 6
d. 2 X 10
4. What are the factors of 12?
a. 1,2 3,4,6,12 b. 2,3,4,5,12 c. 3,4,6,10,12
d. 2,5,12
5. What are the factors of 26?
a. 1,2,13, 26 b. 1,24
c. 2,4,6,8,10,11,15,17 d. 1,5,7,8,9,10
5. How many factors are there in 30?
b. 6
d. 5
What is the product of these factors, 5 X 11?
b. 55
d. 51
Mr. Alden has 25 pupils if he factors the number, what are the numbers?
a. 1,7,9
b. 1,5,25
c. 1,5,10
d. 1,4,7
a. 4
C. 8
a. 22
C. 77​