6th grade math expressions

Front

What is the value of 2^3?

Back

8

Tags

CCSS.6.EE.A.1

Front

How do you write 4 * 4 * 4 * 4 * 4 * 4 * 4 * 4 in exponent form?

Back

4^8

Tags

CCSS.6.EE.A.1

Front

Identify the variable in the expression 3x + 9.

Back

x

Tags

CCSS.6.EE.A.2B

Front

Evaluate 15 - m for m = 7.

Back

8

Tags

CCSS.6.EE.A.2C

Front

Evaluate the expression (10 + 5) - 6.

Back

9

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is an expression in math?

Back

A combination of numbers, variables, and operators (like +, -, *, /) that represents a value.

Tags

CCSS.6.EE.A.2B

Front

What is a variable?

Back

A symbol (like x or y) that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to evaluate an expression?

Back

To calculate the value of the expression by substituting variables with numbers.

Tags

CCSS.6.EE.A.2C

Front

What is the order of operations in math?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right) - PEMDAS.

Tags

CCSS.7.NS.A.3

Front

What is the result of 5 * (2 + 3)?

Back

25

Tags

CCSS.7.NS.A.2C