Unit 1 Vocabulary

Match each operation with its correct definition.

• Answer to a Division problem

• Sum

• Answer to a Subtract problem

• Quotient

• Answer to a Multiplication problem

• Product

• Answer to an Addition problem

• Difference

How many factors does a prime number have?

• A. One factor

• B. Two factors

• C. Three factors

• Four factors

What is the definition of a multiple?

• A product of two numbers. For example, multiples of 5 are: 5, 10, 15, 20...

• A number that can be divided evenly by a number. For example, factors of 20 are: 1, 2, 4, 5, 10, and 20

• A number that has only two factors

• The answer to a multiplication problem

What is the definition of a factor?

• A product of two numbers. For example, multiples of 5 are: 5, 10, 15, 20...

• A number that can be divided evenly by a number. For example, factors of 20 are: 1, 2, 4, 5, 10, and 20

• A number that has only two factors

• The answer to a multiplication problem

What are the first 5 prime numbers?

• 1, 2, 3, 4, 5

• 2, 3, 5, 7, 9

• 2, 3, 5, 7, 11

• 1, 3, 5, 7, 9

What does GCF stand for?

• Greatest Coefficient Factor

• Grouping Common Factors

• Greatest Common Multiple

• Greatest Common Factor

What does LCM stand for?

• Least Common Math

• Least Common Multiple

• Least Common Factor

• Lowest Coefficient Multiple