Module 6 Review

Are the number of objects EVEN or ODD?

• EVEN

• ODD

How do you know that it is even or odd?

• I know this because I CANNOT pair up each rain drop with none left over.

• I know this because I CAN pair up each rain drop with none left over.

Is 46 an even or odd number? Why?

Hint: There are 2 answers!

• EVEN

• ODD

• I CANNOT count by 2s to get to 23.

• I CAN count by 2s to get to 23.

Which TWO repeated number sentences match the array?

• 4 + 4 + 4

• 3 + 3 + 3

• 3 + 3 + 3 + 3

• 4 + 4 + 4 +4

Henry drew the rectangle below using 12 squares. Which of the following is another way to represent the rectangle using 12 squares?

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• 
• 
• 

4 groups of 5 make _____.

3 groups of 5 make _____.

Which array shows 10 squares in 2 rows?

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• 
• 
• 

Alex has 18 pencils. He gives all of his pencils to his two friends. Each friend gets the same number of pencils. How many pencils did each friend get?

• 10

• 7

• 8

• 9

Harold and Jean each use squares to tile the same sized piece of paper. Their work is shown below:

Can one of the arrays be used to correctly measure the area of the piece of paper? If so, whose array would you use?

• Harold

• Jean

• Both

• None.