Factoring by Grouping Concepts

Factoring by Grouping Concepts

Assessment

Interactive Video

Mathematics

7th - 10th Grade

Hard

Created by

Olivia Brooks

FREE Resource

The video tutorial introduces factoring by grouping, a method used when dealing with four terms. It explains how to group terms, find the greatest common factor (GCF) for each group, and combine common factors. The tutorial provides a step-by-step example to illustrate the process, ensuring a clear understanding of the method.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When should you use factoring by grouping?

When you have two terms

When you have three terms

When you have five terms

When you have four terms

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in factoring by grouping?

Add all terms together

Group the terms into pairs

Find the GCF of all terms

Subtract the smallest term from the largest

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the GCF of the terms 3x^3y^2 and 15xy?

15xy

x^3y^2

3x^2y^2

3xy

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After finding the GCF of the first group, what should you do next?

Ignore the first group and focus on the second

Multiply the terms by the GCF

Divide the GCF by each term

Add the GCF to each term

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the GCF of the terms 40 and 8?

40

8

4

2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What do you do after finding the GCF for both groups?

Divide the GCFs by each other

Add the GCFs together

Take out the common factor from both groups

Multiply the GCFs together

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is left after factoring out the common factor in the first example?

x - 3

3xy + 8

x^2y - 5

x^3 + 4

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