4.1, 4.2, 4.4, and 4.8 Review

4.1 Prime Factorization

100

What is the prime factorization of 36?

2² * 3²

200

What is the prime factorization of 140?

2² * 5 * 7

300

What number is missing in the prime factorization of 70?
2*__*7

5

400

Is 91 prime or composite?

Composite 

500

List the factors of 95

1,5,19,95

4.2 GCF

100

What is the GCF of 24 and 18

6

200

What is the GCF of 70 and 84?

14

300

What is the GCF of 380 and 152?

76

400

What is the GCF of 20, 50 and 76?

2

500

What is the GCF of 324, 246, and 180?

6

4.4 Simplifying Fractions

100

Simplify

12/24

1/2

200

Simplify

24/36

2/3

300

Simplify

90/120

3/4

400

Simplify

24/50

12/25

500

Simplify

80/182

40/91

4.8 LCM

100

What is the LCM of 12 and 36?

36

200

What is the LCM of 3,4 and 9?

36

300

What is the LCM of 44, 22, and 3?

132

400

What is the LCM of 12, 15, and 70?

300

500

What is the LCM of 30, 20, and 15?

60

Disney Movies

100

Name this Movie & Song:

Lion King & HaKuna Matata

200

Name the Movie & Song:

Moana - You're Welcome

300

Name the Movie & Song:

Frozen - Love is an Open Door

400

Name that Movie & Song:

Coco - Remember Me

500

Name that Movie & Song:

Tarzan - Stranger Like Me