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REVIEW END module 1

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Last updated over 5 years ago
13 questions
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Question 1
1.

1. Mr. Trinidad arranges all the desks in his classroom into 5 equal groups of 4. How many desks are in his classroom? Show a picture and multiplication sentence in your work.

Question 2
2.

1a. What does the product in your multiplication sentence represent in the previous question?

Question 3
3.

1b. Fill in the blanks below to complete a related division sentence.
_______ ÷ 4 = _______

Question 4
4.

1c. What does the quotient in Part (b) represent?

Question 5
5.

2a. Draw an array that shows 7 rows of 2. Write a multiplication sentence to represent the array, and CIRCLE the factor that represents the number of rows.

Question 6
6.

2b. Draw another array that shows 2 rows of 7. Write a different multiplication sentence, and circle the factor that represents the size of the row.

Question 7
7.

2c. Explain the relationship between the two arrays using number sentences and words.

Question 8
8.

3a. Ms. McWilliams buys a tray of apples for a class party. There are 3 rows of 4 red apples. There is 2 row of 4 green apples.
The picture below shows Ms. McWilliams apples. Draw an array that represents this information. Then label the RED APPLES and GREEN APPLES on the array.

Question 9
9.

3b.Fill in the unknowns in the equation below to match the picture of the apples in Part (3a). Use the break apart and distribute strategy to find the total number of apples Ms. McWilliams bought.


_____ × 4 = _____ × 4 + _____ × 4


Ms. McWilliams bought ________ apples.

Question 10
10.

3c. Ms. Benites brings 4 green apples for the class party. Show Ms. Benites green apples on the picture in Part (3a).

Then, fill in the unknowns in the equation below to match the new picture. Solve to find the total number of apples.

_____ × 4 = _____ × 4 + _____ × 4

There are ________ apples in all.

Question 11
11.

4a. Mrs. Ayers class plays a game. The class earns 5 points each time they answer a question correctly. The class earns 25 points playing the game on Monday.

How many questions did the class answer correctly? Show a picture and division sentence in your work.

Question 12
12.

4b. Mr. Myer uses the equation 5 × _____ = 25 to find how many questions the class answered correctly. Is his method correct? Why or why not?

Question 13
13.

4c. The class answered 3 questions correctly on Tuesday. What is the total number of points the class earned on both days?