Multiply and Divide Fractions

The cookie recipe calls for 3/4 cup of chocolate chips.  How many chocolate chips would be needed to make 2 batches of cookies?

• 3/8 cup

• 1 1/2 cups

• 6/8 cup

• 3/4 cup

What does this model represent?

• 3/2  x 1/3  = 1/6

• 2/3  x  1/2  = 1/6

• 1/2  x 1/3  = 4/6

• 1/3  x 1/2 = 1/6

3  ÷  ⅔  =  

• 4 ½

• 2

• ⅔

• 2/9

A recipe calls for ¾ cup of sugar.  How many batches can be made from a 5 pound bag of sugar?

• 6 ⅔ batches

• 3 ¾ batches

• 3/20 batches

• 6 ½ batches

What is the product of these fractions in lowest terms?

• 1/3

• 3/5

• 3/6

• 2/6

Lauren has ⅔ pound of bird seed.  Each day she feeds the robins ⅙ pound of seeds.  For how many days can she feed the robins?

• 2 days

• 3 days

• 4 days

• 6 days

Multiply and Reduce \frac{4}{5}\times\frac{3}{4}

¹⁄₂ × ³ ⁄₄ =

• ³⁄₈

• ³⁄₄

• ¹⁄₂

• ¹⁄₄

⁴⁄₅ × ¹⁰⁄₁₂ =

• ⁴⁰⁄₅₀

• ¹⁄₃

• ⁵⁰⁄₄₈

• ²⁄₃

³⁄₇ ÷ ²⁄₅ =

• ⁶⁄₃₅

• ¹⁵⁄₁₄

• ¹⁴⁄₁₅

• ¹⁄₇