Add subtract multiply fraction check

• This fraction is already in simplest form.

• This fraction is already in simplest form.

The ​ (a)   is the top number in a fraction.

• numerator
• denominator
• improper fraction
• mixed number
• equivalent fraction
• simplified

The ​ (a)   is the bottom number in a fraction.

• denominator
• improper fraction
• mixed number
• equivalent fraction
• simplified
• numerator

When changing a mixed number into an improper fraction you first ​ (a)   the ​​ (b)   by the ​ (c)   . Then you ​take your answer and ​ (d)   the ​ (e)   .

• multiply
• whole number
• denominator
• add
• numerator

Find the product:

• 6/28

• 9/28

• 6/11

• 12/21

When multiplying fractions you ​ (a)   need common denominators

• do not
• do

When adding or subtracting fractions you ​ (a)   need common denominators

• do
• do not