Find the LCD of the fractions:

   1         and          3  

2                        8

LCD = 8

Find the LCD of the fractions:

   3         and          3  

5                        4

LCD = 20

Find the LCD of the fractions:

   5         and          2  

6                        9

LCD = 18

Find the LCD of the fractions:

   1         and          3  

2                        10

LCD = 10

Find the LCD of the fractions:

   4         and          1  

15                        5

LCD = 15

Find the LCD of the fractions:

   1         and          3  

3                        4

LCD = 12

Find the LCD of the fractions:

  5          and          11  

6                        14

LCD = 42

Find the LCD of the fractions:

 1        2        3  

3        5        12

LCD = 60

Find the LCD of the fractions:

 2        7        5  

3        9        18

LCD = 18

Find the LCD of the fractions:

 1        2       3       

15      25      75      

LCD = 75

Reduce the fraction:

   4   

12

     1   

  3

Reduce the fraction:

   15   

19

Simplest Form

Reduce the fraction:

   8   

10

   4   

5

Reduce the fraction:

   28   

36

   7   

9

Reduce the fraction:

   90   

100

   9   

10

Reduce the fraction:

   7   

12

Simplest Form

Reduce the fraction:

   20   

45

   4   

9

Reduce the fraction:

   18   

24

   3   

4

Reduce the fraction:

   7   

10

Simplest Form

Reduce the fraction:

   22   

44

   1   

2