Factoring - Venn Diagrams - 3 Numbers - Populated Venn to Shared Factors (Level 3)

This topic focuses on advanced factoring skills using Venn diagrams to identify shared prime factors among three numbers. It is part of a larger unit dealing with factoring and finding the Greatest Common Factor (GCF). The problems require students to analyze populated Venn diagrams and determine the list of common prime factors displayed at the center of the diagrams, enhancing their ability to work with factorization in a graphical context.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Factoring - Venn Diagrams - 3 Numbers - Populated Venn to Shared Factors Worksheet

Math worksheet on 'Factoring - Venn Diagrams - 3 Numbers - Populated Venn to Shared Factors (Level 3)'. Part of a broader unit on 'Factoring and Venn Factor Diagrams - Practice' Learn online: app.mobius.academy/math/units/factoring_and_venn_diagrams_practice/

1

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{6, 2, 2}

b

{6, 3, 4}

c

{3, 7}

d

{3, 7, 4, 5, 3}

e

{3}

f

{5}

2

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{5, 2, 4, 4}

b

{2}

c

{5, 2, 5}

d

{2, 6}

e

{7, 6, 3, 4}

f

{2, 4, 3, 5, 4}

3

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{2, 7}

b

{3, 5, 4}

c

{2}

d

{3}

e

{2, 5, 3, 7, 4}

f

{3, 5, 3}

4

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{7}

b

{2, 5}

c

{2}

d

{2, 4}

e

{6, 6, 5, 4}

f

{4}

5

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{2, 7}

b

{5, 3, 4}

c

{5}

d

{2, 6, 3}

e

{4, 5, 3}

f

{2}

6

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{2, 6}

b

{5}

c

{2}

d

{7}

e

{2, 2, 5, 5, 3}

f

{3, 2, 6}

7

Use the factor diagram to find the shared prime factors of these numbers (in the center)

a

{7}

b

{6, 7, 3, 2}

c

{7, 7, 7}

d

{2}

e

{2, 2}

f

{6, 6, 3}