**Oregon Education Standards**. A numerical expression is a phrase which represents a number. Read More...

with Math Worksheet Generator

Study GuideOrder of Operations

Worksheet/Answer keyOrder of Operations

Worksheet/Answer keyOrder of Operations

Worksheet/Answer keyOrder of Operations

Worksheet/Answer keyOrder of Operations

Worksheet/Answer keyOrder of Operations

Worksheet/Answer keyOrder of Operations

Worksheet/Answer keyOrder of Operations

OR.6.1. Number and Operations: Develop an understanding of and fluency with multiplication and division of fractions and decimals.

6.1.6. Apply the properties of operations to simplify calculations.

OR.6.3. Algebra: Write, interpret, and use mathematical expressions and equations.

6.3.1. Use order of operations to simplify expressions that may include exponents and grouping symbols.

6.3.7. Solve one-step equations by using number sense, properties of operations, and the idea of maintaining equality on both sides of an equation.