Adding Fractions

Solve.  2/3 + 7/12

• 3/5
• 9/15
• 15/12
• 5/12

3/4 + 2/8 = 

• 1
• 5/12
• 6/32
• 5/8

2/3 + 1/2 = 

• 6/7
• 2/6
• 3/5
• 7/6

8/10 + 3/5

• 11/15
• 1 1/5
• 14/15
• 1 4/10

1/3 + 4/9 =

• 7/9
• 5/9
• 6/9
• 5/12

3/5 + 3/10

• 9/12

• 9/10

• 3/5

• 6/10

Is this a correct answer?

• Yes, the student correctly added.
• No, you cannot add unlike denominators
• No, 5 + 7 is not 12
• No, 2 + 3 is not 5

What is 2 1/2 + 5 2/4= ?

• 8

• 7 2/6

• 8 1/4

• 33/4

4 2/5 + 3 7/10

• 7 55/50

• 7 1/10

• 8 5/50

• 8 1/10

13 3/4 + 4 1/8

• 18 1/8

• 17 1/2

• 17 7/8

• 18 1/4