Adding Fractions

What equation is shown here?

• 2/10 + 6/10 = 8/10

• 6/10 - 4/10 = 2/10

• 2/10 + 4/10 = 6/10

• 0+ 2/10 = 6/10

Solve.

• 5/8

• 23/40

• 21/40

• 1/2

1/3 + 4/9 =

• 7/9

• 5/9

• 6/9

• 5/12

Add these Fractions

• 2/4

• 3/4

• 4/8

• 1

5/8 + 5/8

• 10/16

• 5/16

• 8/10

• 10/8

Solve.  2/3 + 7/12

• 3/5

• 9/15

• 15/12

• 5/12

What is the least common denominator of 1/9 and 2/3?

• 6

• 3

• 9

• 21

1/4 + 5/8

• 2/8

• 6/12

• 3/4

• 7/8

• 12/17
• 17/20
• 20/17
• 2  1/2

• 13/15
• 1 7/12
• 1
• 9/15