Expressions & Equations Flashcard 6th grade

Front

Which expression is equal to 6^4?

Back

6⋅6⋅6⋅6

Front

Evaluate using correct order of operations: 12 - 2 ⋅ 4

Back

4

Front

What is the value of 2^3 (5^2) - 3^2?

Back

191

Front

What is the difference between an expression and an equation?

Back

Equations have an equal sign and expressions do not.

Front

Use the distributive property to simplify the expression 2x + 3(x - 1)

Back

5x - 3

Front

What is an expression in mathematics?

Back

A combination of numbers, variables, and operators without an equal sign.

Front

What is an equation in mathematics?

Back

A statement that two expressions are equal, containing an equal sign.

Front

What does the distributive property state?

Back

a(b + c) = ab + ac

Front

Evaluate: 3 + 4 × 2

Back

11 (using order of operations)

Front

What is the value of 5^2?

Back

25