**How Will This Worksheet on "Evaluate Rational Expressions" Benefit Your Students' Learning?**

- Teaching how to substitute values into rational expressions.
- Improving ability to simplify complex fractions.
- Increasing confidence with algebraic fractions.
- Reinforcing foundational algebra skills.
- Preparing for advanced algebra and calculus concepts.
- Applying mathematical concepts to real-world situations.

**How to Evaluate Rational Expressions?**

- Start with the rational expression you need to evaluate.
- Replace each variable in the expression with the given numerical values.
- Follow the order of operations (PEMDAS: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction) to simplify the expression.
- Simplify the resulting expression as much as possible by combining like terms and performing arithmetic operations on fractions.