Unit 2 Part 3 Test Review

A total of 72 rock climbers signed up for a rocking climbing trip. The leader put the climbers in 8 equal groups. How many climbers were in each group?

• 9

• 8

• 80

• 64

1. Which expression has the same value as 9 x 6 

• 1. (5 x 6) + (4 x 6) 

• (5 x 6) x (4 x 6)

• (9 x 4) + (9 x 4)

• (9 x 4) x (9 x 2)

Mrs. Ross is teaching her class about multiplication and division facts. The problems for today are 7 x ____ = 42 and 42 ____ = 7. What number makes both equations true?

• 9

• 8

• 7

• 6

1. This picture shows 6 rows of cars.

2. The cars are put into 5 rows instead of 6. Each of the 5 rows will have the same number of cars. How many cars will be in each row? 

• 6

• 5

• 30

• 25

Jan has 6 boxes of shells. There are 8 shells in each box. Which of these shows how many shells Janet has?

• 6 + 6 + 6 + 6 + 6 + 6 + 6

• 6 + 8

• 6 x 8

• 8 x 8 x 8 x 8 x 8 x 8 x 8

Movie tickets cost $7 each. Allie’s sister bought 2 tickets on Monday and 2 more on Tuesday. Which expression can be used to show how much Allie’s sister spent on movie tickets altogether?

• 2 + 7

• 2 x 7

• 4 + 7

• 4 x 7

1. The model below matches a word problem. 

2. Which word problem matches the model? 

• Tom has 8 books. He put an equal number of books into each of 5 boxes. How many books are in each box?

• 1. Tom has 8 boxes. His friend has 5 boxes. How many more boxes does Tom have than his friend? 

• Tom has a box of 8 books and a box of 5 books. How many books does he have all together?

• Tom has 8 boxes. Each box has 5 books in it. How many books does he have all together?

Rhonda eats 9 apples a week. How many apples does she eat in 3 weeks?

• 9

• 12

• 27

• 24

1. Which equation would help solve for y in y = 42 ➗ 7

• 7 x y = 42

• 7 x 42 = y

• 7 ➗ 42 = y

• 42 - 7 = y

1. An array has 5 equal rows of 8 squares. What is the total number of squares in the array? 

• 45

• 40

• 35

• 30