Adding Fractions 1

Multiple Choice

To add the fractions 3/4 and 7/12, what must first be done?

• Reduce the fractions to lowest terms.

• Change to improper fractions.

• Make the numerators the same.

• Find a common denominator.

Multiple Choice

Which common denominator can be used to add this pair of fractions?

1/2 and 7/5

• 10

• 15

• 12

• 18

Multiple Choice

Which common denominator can be used to add this pair of fractions?

1/3 and 3/5

• 10

• 15

• 12

• 18

Multiple Choice

Which common denominator can be used to add this pair of fractions?

5/6 and 2/9

• 10

• 15

• 12

• 18

Multiple Choice

1/2 + 1/4

• 3/4

• 7/8

• 5/6

• 1/8

Multiple Choice

1/2 + 1/3 =

• 3/4

• 7/8

• 5/6

• 1/8

Poll

Rate your level of understanding.