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UNIT 7
CHAPTER 27
Lesson 27-5
 
 
 
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CHAPTER 27 ADDITION AND SUBTRACTION TO 20
Lesson 27-5 Fact Families
 
 

Fact Families
  
Name ___________________________

Math Word  
fact family

 A set of related facts is a fact family.




 Add or subtract. Complete each fact family.

1.

2.



3.



4.



5. What fact family can you make with the numbers 9, 5, and 14?


 

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