Adding and Subtracting Fractions

4/7 + 2/7 =

• 6/14

• 6/7

• 2/7

• 1/7

55/100 + 22/100 =

• 77/200

• 33/100

• 21/100

• 77/100

3/9 + 4/9

• 7/18
• 7/9
• 12/9
• 12/81

Add 2/7 + 3/7= ?

• 4/7
• 5/7
• 5/14

Add 4/9 + 2/9=?

• 8/9
• 6/9
• 2/9

2/12 + 3/12

• 5/12
• 5/24
• 6/12
• 6/144

• 4/5
• 4/10
• 2/5
• 5

How do I add this fractions? 

• 6/6
• 6/12
• 5/6
• 6/36

How do I add this fraction?

• 9/9
• 8/9
• 7/81
• 20/9

How do I add this fraction?

• 24/12
• 12/24
• 11/12
• 12/12