Name:    Try It Out -- Chapter 9, Lesson 5

Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.

1.

What multiplication expression does the model represent?

 a. b.

2.

What multiplication expression does the model represent?

 a. 5 ´ 2 b. c.

3.

Draw a model for the multiplication expression given.
Determine the product.

 a. b. c.

4.

Draw a model for the multiplication expression.  Determine the product.
Select the answer in lowest terms.

 a. b. c.

5.

At the school’s daycare, the bookshelf along one wall takes up one-tenth of the width of the rectangular play area, and three-quarters of the length.

What fraction of the area of the floor does the bookshelf use?
 a. b. c.

6.

Robert lifeguards at a waterslide park for his summer job.  He works two thirds of all the days in the months of July and August.  Out of all of the days that he is supposed to work, one-tenth of them are canceled due to bad weather.
What fraction of the days does Robert actually work?
Select the answer in lowest terms.
 a. b. c.

7.

Calculate the product. Select the answer in lowest terms.

 a. c. b. d.

8.

Calculate the product. Select the answer in lowest terms.

 a. b. c.

9.

Carolyn has a pool in her backyard. Of the students in her class two-fifths of them are close friends that she invited to her pool party. Out of the friends she invited, three-quarters of them were able to attend.
What fraction of her class attended the party?

Select the answer in lowest terms.
 a. b. c.

10.

Jacqueline wants to add a sidewalk along one side of her rectangular garden. If the width of the sidewalk is one-fifth the width of the garden, and five-sixths of the length, what fraction of the area will she still be able to use as a garden?

Select the answer written in lowest terms.
 a. b. c.