Factoring with GCF - Worksheet 1 - 9th Grade
EasyFactor polynomial expressions using the greatest common factor (Easy)
20 problems · 15-20 minutes · Skills: polynomials, factoring, GCF
About This Worksheet
This easy-level worksheet contains 20 problems designed for 9th Grade students practicing factoring with gcf. Easy worksheets use simpler numbers and straightforward problem types to build confidence and reinforce foundational skills.
Factoring out the GCF is the simplest and most universal factoring technique. It simplifies polynomials before applying other methods and is the first step in solving many applied algebra problems. In fractions, it is the key to simplifying rational expressions.
- Find the greatest common factor of all terms in a polynomial
- Factor out the GCF and verify by re-expanding
- Apply GCF factoring as the first step in any factoring problem
- Factor out a GCF that includes both a numerical coefficient and a variable
- Factor by grouping when four terms share pairwise common factors
How to Solve: Worked Example
- Read the problem carefully.
- Identify what is being asked.
- Use what you know to find the answer.
- Check your work.
Answer Key
Frequently Asked Questions
How do I download this factoring with gcf - worksheet 1 worksheet?
Click the "Download PDF / Print" button at the top of the worksheet. You can save it as a PDF or print it directly. The answer key will be on a separate page.
How do I find worksheets at different difficulty levels?
Each subtopic has 10 worksheets: Worksheets 1-3 are Easy, 4-7 are Medium, and 8-10 are Hard. Start with Easy worksheets to build confidence, then progress to harder ones.
What skills does this polynomials worksheet cover?
This worksheet focuses on polynomials, factoring, GCF. It is designed for 9th Grade students and provides structured practice through varied problem types with a worked example to guide students before they begin.
Can I use this worksheet in my classroom?
Yes. All worksheets on K12Worksheets are free for classroom use. You can print copies for your entire class. With 10 worksheets per subtopic at three difficulty levels, you have plenty of options for differentiated instruction and individualized practice.
How many problems are on this worksheet?
This worksheet contains 20 problems. It typically takes 15-20 minutes to complete. An answer key with all solutions is included so parents and teachers can check work quickly.