Operation with Fractions

Before you add fractions, they must have the same:

• numerator.
•  denominator.
• numerator and denominator.
• value

The number on the top of a fraction is called what?

• numerator
• denominator
• fractionator
• equivalent

3/9 + 4/9

• 7/18
• 7/9
• 12/9
• 12/81

2/12 + 3/12

• 5/12
• 5/24
• 6/12
• 6/144

• 5/14
• 3/7
• 5/7
• 5/14

• 4/5

• 4/10

• 2/5

• 5

• 3/8

• 3/16

• 1/8

• 2/8

50/100 + 25/100 =

• 100/75
• 100/100
• 75/100
• 52/100

3/9 + 4/9

• 7/18
• 7/9
• 12/9
• 12/81

5/8 + 5/8

• 1_0/16
• 5/16
• 8/10
• 1 ^_1/4