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Number Families Worksheet

Explore number families and their relationships with this Grade 2 math worksheet, focusing on addition and subtraction facts.

Grade 2 Math Number SenseNumber Families
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Includes

Fill in the BlanksMultiple ChoiceShort AnswerTrue / FalseCustom

Standards

CCSS.MATH.CONTENT.2.OA.B.2

Topics

mathgrade 2number familiesadditionsubtractionnumber sense
7 sections · Free to use · Printable
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Number Families

Name:

Date:

Score:

Read each question carefully and fill in the blanks or choose the correct answer. Remember your number families!

Complete the number sentences for each number family.

1. Family: 3, 5, 8

3 + 5 =  

5 + 3 =  

8 - 3 =  

8 - 5 =  


2. Family: 4, 6, 10

4 + 6 =  

6 + 4 =  

10 - 4 =  

10 - 6 =  

3. Which number sentence is NOT part of the number family for 2, 7, 9?

a

2 + 7 = 9

b

7 + 2 = 9

c

9 - 7 = 2

d

9 + 2 = 11

4. Choose three numbers that form a number family. Write all four number sentences for your family.

5. The numbers 6, 3, and 9 form a number family.

T

True

F

False

6. Use the number line to show 5 + 3 = 8.

012345678910

Draw an arrow starting at 0 and ending at 5. Then draw another arrow starting at 5 and going 3 more spaces to the right.