Variables and Expressions

Which of the following is the answer when you multiply?

• sum
• product
• difference
• quotient

Which of the following is the answer when you subtract?

• sum
• product
• difference
• quotient

Which of the following is the answer when you add?

• sum
• product
• difference
• quotient

Which of the following is the answer when you divide?

• sum
• product
• difference
• quotient

Which of the following shows an expression?

• n + 7
• n - 4 = 8
• n
• 7n

Which of the following shows a variable?

• g + 7
• g + 7 = 10
• g
• 7g

Tags

CCSS.6.EE.A.2B

What is a letter that represents an unknown number?

• Vocabulary
• Variable
• Constant
• Coefficient

Definition of Algebraic Expression

• Consist of sums and / or products of numbers and variables.
• Consist of sum of numbers and variables only
• Consist of products of numbers and variable only
• Consist of neither sum and or product of numbers and variables.

Variables are

• Symbols use to represent specific numbers or values
• Symbols use to represent unspecific numbers or values
• use to enhance the look of an expression

Tags

CCSS.6.EE.B.6

A term of an expression may be a number, variable, or a product or quotient of numbers and variables.

• True
• False

Tags

CCSS.6.EE.A.2B