GCF, LCM, Distributive Property Review

Distributive Property

100

Using the distributive property, write an equivalent expression to 3( 5 + 3)

15 + 9

200

Using the distributive property, write an equivalent expression to 7(4 + 6)

28 + 42

300

Using the distributive property, write an equivalent expression to 8(5 + 3)

40 + 24

400

Using the distributive property, write an equivalent expression to 2(6 - 5)

12 - 10

500

Using the distributive property, write an equivalent expression to 5(2 + 3 + 5)

10 + 15 + 25

Prime Factorization

100

Find the prime factorization of 35

5 x 7

200

Find the prime factorization of 24

2 x 2 x 2 x 3

300

Find the prime factorization of 42

2 x 3 x 7

400

Find the prime factorization of 75

3 x 5 x 5

500

Find the prime factorization of 60

2 x 2 x 3 x 5

GCF

100

Find the GCF of 40 and 8

8

200

Find the GCF of 25 and 60

5

300

Find the GCF of 12 and 16

4

400

Find the GCF of 81 and 27

27

500

Find the GCF of 9 and 8

1

LCM

100

Find the LCM of 4 and 5

20

200

Find the LCM of 3 and 9

9

300

Find the LCM of 2 and 5

10

400

Find the LCM of 6 and 10

30

500

Find the LCM of 12 and 14

84

Fractions

100

Write 3 2/5 as an improper fraction.

17/5

200

Write 9/5 as a mixed number

1 4/5

300

Find the quotient of 2/3 and 2/5

1 2/3

400

Find the quotient of 9 5/8 and 1/4

38 1/2

500

Find the quotient of 2 3/8 and 5 3/4

19/46