Adding and subtracting fractions

• 5/14
• 3/7
• 5/7
• 5/14

• 3/10
• 3/5
• 3/25
• 15/5

3/9 + 1/3 =

• 7/9

• 4/12

• 2/3

Solve

• 5/10

• 7/10

• 1/8

• 10/8

• 30

• 11

• 6

• 12

What must you have to in order to add and subtract fractions?

• common numerators

• Different numerators

• common denominators

• different denominators

What is the least common denominator for 3 and 4?

• 6
• 4
• 3
• 12

Fill in the blank in order to create an equivalent fraction.
1/2 = __ /8

• 2
• 4
• 6
• 8