Simplest Form
Lowest Common Denominator
Equivalent Fractions
100

What is the 4/6 in it's simplest form?

2/3

100

What is the LCD of 4/5 and 2/10?

5

100

What number is missing to make this fraction equivalent?

9/10 = 18/?

20

200

What is 5/15 in it's simplest form?

1/3

200

What is the LCD of 2/6 and 3/18?

6

200

What number is missing to make this fraction equivalent?

11/? = 22/24

12

300

What is 30/40 in it's simplest form?

3/4

300

What is the LCD of 21/25 and 63/75?

25

300

What number is missing to make this fraction equivalent?

?/5 = 12/15

4

400

What is 25/100 in it's simplest form?

1/4

400

What is the LCD of 2/4 and 1/3?

12

400

What number is missing to make this fraction equivalent?

6/7 = ?/28

24

500

What is 36/48 in its simplest form?

3/4

500

What is the LCD of 3/5 and 4/7?

35

500

What number is missing to make this fraction equivalent?

8/9 = ?/27

24

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