Fraction Operation Practice

Add the fractions:
1/3 + 1/5 =

• 8/15
• 2/5
• 1/2
• 1/3

What is the product of these fractions in lowest terms?

• 20/50
• 4/5

• 2/5
• 4/10

• -4/3
• 13/18
• 4/3
• 2/9

Convert to an improper fraction.

• 8/5
• 11/5
• 11/2
• 2/5

What must you do first in order to add or subtract unlike fractions?

• add the numerators

• add the denominators

• find a common denominator

• find a common numerator

Which operations with fractions REQUIRE common denominators. Select 2 answers

• Addition

• Subtraction

• Multiplication

• Division

• None of the 4 basic operations

• Add the numerators (top parts of the fractions).

• Rewrite the fractions in the simplest form. 

• Rewrite the fractions with a common denominator. 

• Make each fraction into an improper faction. 

• 1