Prime Factorization - Factor Tree with 3 Factors - Missing (Level 2)

This math topic focuses on the practice of prime factorization using factor trees with three factors. The exercises are designed to reinforce understanding of how to break down a number into its prime factors, employing partially completed factor trees where learners must identify the missing factors. Each question presents a factor tree with missing elements that the learner must deduce by considering the product relationships between the nodes of the tree. This skill is fundamental to understanding the properties of numbers, particularly in the context of primes and factorization.

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

Prime Factorization - Factor Tree with 3 Factors - Missing Worksheet

Math worksheet on 'Prime Factorization - Factor Tree with 3 Factors - Missing (Level 2)'. Part of a broader unit on 'Factoring and Primes - Intro' Learn online: app.mobius.academy/math/units/factoring_and_primes_intro/

1

Every pair's product is the number above it. What is the missing factor?

a

1

b

2

c

7

d

12

e

4

f

11

2

Every pair's product is the number above it. What is the missing factor?

a

2

b

1

c

8

d

7

e

5

f

11

3

Every pair's product is the number above it. What is the missing factor?

a

17

b

12

c

16

d

11

e

10

f

6

4

Every pair's product is the number above it. What is the missing factor?

a

3

b

7

c

6

d

2

e

5

f

8

5

Every pair's product is the number above it. What is the missing factor?

a

3

b

6

c

9

d

10

e

1

f

8

6

Every pair's product is the number above it. What is the missing factor?

a

12

b

5

c

7

d

15

e

10

f

6

7

Every pair's product is the number above it. What is the missing factor?

a

11

b

1

c

5

d

7

e

2

f

8