Iready lesson 20 quiz finding area with fractions

Olivia is finding the area of a rectangle with side lengths that are fractions. She starts to model the product of the length and width on a unit square but has not yet shaded the model. Which product could Olivia be modeling? Choose 3 correct answers.

• 1/5 × 2/3

• 3/5 × 1/15

• 7/5 × 1/3

• 1/3 × 1/5

• 3/5 × 1/3

Tags

CCSS.5.NF.B.4B

A small rectangular rug is 1/2 yard wide and 7/6 yards long. Fill in the blanks to make a multiplication equation that you can use to find the area of the rug in square yards.

(a)  

Tags

CCSS.5.NF.B.4B

Trevor is painting a mural on a 1-square-meter section of a wall. He has completed a rectangular part of the mural that is 3/4 meter tall and 2/5 meter wide. What is the area of the part of the mural Trevor has completed? Show your work.

(a)  

Tags

CCSS.5.NF.B.4B

Connie draws this model to help her solve a problem. Which expression is represented by Connie’s model? The model has an area of 1 square unit.

• 4/2 × 3/6

• 4/2 × 6/3

• 2/4 × 3/6

• 2/4 × 6/3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Aimee creates a rectangular poster that is 3/5 yard long and 3/8 yard wide. What is the area of her poster in square yards? Show your work.

(a)  

Tags

CCSS.5.NF.B.4B