Multiplication and Division of Fractions Review

Hema is making cupcakes for her classmates. She has a 14-ounce bag of sprinkles.

If she puts 1/3 ounce of sprinkles on each cupcake, how many cupcakes can she make using the sprinkles she has?

• 18

• 24

• 32

• 42

Emma ran 4 1/2 miles. For 3/4 of her run, she ran uphill. How many miles did she run uphill?

• 3 3/8 miles

• 3 1/2 miles

• 3 3/4 miles

• 4 1/4 miles

Ruth had a ribbon that was 9 yards long. She cut the ribbon into pieces that were 1/6 yard long. How many pieces of ribbon does she have now?

• 3 pieces

• 15 pieces

• 54 pieces

• 63 pieces

Josh has 1/4 gallon of orange juice. He wants to share it equally between two friends and himself. How much orange juice will each person drink?

• 1/12 gallon

• 1/8 gallon

• 1/3 gallon

• 3/4 gallon

Your neighbor is planting two rectangular gardens. His rose garden is 6 feet long and 3/8 foot wide. His tulip garden is 6 feet long and 6/8 foot wide. Draw an area model to represent each garden. Which of the following statements is true about the two gardens?

• The rose and tulip garden have the same area.

• The rose garden has an area that is 3/8 square foot less than the tulip garden.

• The tulip garden is smaller than the rose garden.

• The area of the tulip garden is double the area of the rose garden.

Which value for S would make this mathematical statement true?

8 x 󠆗S < 8

• 3/4

• 3/2

• 1

• 1 1/3

Ariela measured the length of one side of square poster. The length of one side was 20 1/2 inches. What is the area of Ariela’s square poster?

• 40 1/4 square inches

• 400 1/4 square inches

• 420 1/4 square inches

• 420 1/2 square inches

Marta drew a rectangular poster.

· The length of the rectangle was 2/3 of a yard.

· The width of the rectangle was 3/4 of a yard.

What was the area of Marta’s rectangle?

• 1/2 yard

• 5/12 yard

• 5/7 yard

• 1 5/12 yards

Christopher made 8 pies for a party. If each guest at the party eats 1/4 of a pie, how many guests will the pie serve?

Jennifer has 2 1/2 yards of ribbon. She wants to use 1/3 of the ribbon for a craft. How many yards of ribbon will she use for the craft?