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UNIT 2
CHAPTER 7
 
 
 
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CHAPTER 7 SUBTRACTION CONCEPTS
Chapter 7 PROBLEM SOLVING: PRACTICE
 
 

Chapter 7 Problem Solving Practice
  
Name ___________________________

Solve.
1.There are 7 .
2  walk away.
How many  are left?
7 - 2 = _______
2.There are 10  in a pen.
4  go out.
How many  are left?
10 - 4 = _______


  


3.Solve. Write a problem about the number sentence.
8 - 3 = _______
_______

4.There are 7 horses in the barn. 5 horses run away. How many horses are left in the barn?
_______ - _______ = _______
_______ horses
5.9 ducks play in the pond. 4 ducks swim away. How many ducks are left?
_______ - _______ = _______
_______ ducks

 

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