Week2

Week2

by ALENA DOCTORA

Multiple Choice

It is the largest factor of a number.

• A. prime factor

• B. common factors

• C. common multiples

• D. greatest common factor

Multiple Choice

What is the GCF of 6 and 9?

• A. 3

• B. 6

• C. 9

• D. 18

Multiple Choice

Which of the following set of numbers are the common factors of

18 and 27?

• A. 1, 3, and 6

• B. 1, 3, and 9

• C. 1, 3, and 18

• D. 1, 18, and 27

Multiple Choice

4. What is the LCM of 15 and 30?

• A. 15

• B. 30

• C. 35

• D. 45