Equivalent Fractions
Simplifying Fractions
GCF & LCM
Factors
Multiples
100
Give an equivalent fraction for 2/5
Example: 4/10
100
Simplify: 4/12
1/3
100

What is the greatest common factor between 9 and 12?

3

100

List all the factors of 9:

1,3,9

100

List the first five multiplies of 4

4,8,12,16,20

200
Give an equivalent fraction for 1/6
Example: 2/12
200

Simplify: 3/9

1/3

200

What is the LCM between 8 and 6?

24

200

List all the factors of 12:

1,2,3,4,6,12

200

List the first five multiplies of 8

8,16,24,32,40

300
Give an equivalent fraction for 5/15
Example: 10/30
300

Simplify: 5/20

1/4

300

What is the LCM between 5 and 10?

10
300

List all the factors of 24:

1,2,3,4,6,8,12,24

300

List the first five multiplies of 12

12,24,36,48,60

400
Give an equivalent fraction for 2/9
Example: 4/18
400

Simplify: 7/28

1/4

400

What is the GCF between 5 and 10?

5
400

List all the factors of 36:

1,2,3,4,6,9,12,18,36

400

List the first five multiplies of 20

20,40,60,80,100

500
Give an equivalent fraction for 6/10
Example: 18/30
500

Simplify: 12/16

3/4

500

What is the GCF of 12 and 100?

4

500

List all the factors of 48:

1,2,3,4,6,8,12,16,24,48

500

List the first five multiplies of 15

15,30,45,60,75

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