Name: 
 

Try It Out -- Chapter 1, Lesson 7


Numeric Response
 
 
Use each equation to find the missing number in the pattern.

___ + 8 = 46
 

 1. 
6, 14, 22, 30, ___, 46             

 
 

___ - 2 = 17
 

 2. 
___, 17, 15, 13, 11, 9           

 
 

___ + 11 = 55
 

 3. 
11, 22, 33, ___, 55           

 
 

___ - 4 = 51
 

 4. 
___, 51, 47, 43, 39           

 
 

___ + 5 = 38
 

 5. 
18, 23, 28, ___, 38

 
 


Fill in the blank in each equation.
 

 6. 
12 + ___ = 26

 

 7. 
14  - ___ = 9

 

 8. 
28 + ___ = 32

 

 9. 
7 + ___ = 26

 

 10. 
___ - 9 = 27

 



 
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