Addition and Subtraction of Integers

GRADE 8 PUBLIC SPEECH
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  • Math

  • Middle School

  • 7th grade

  • Geometry

  • English

Author's Instructions

Calculate each of the following.

 

1. 15 + (6) = 

 

2. -1 + ( 5) =

 

3. -2 + ( - 10) =

 

4. 5 + ( -15) =

 

5. -10 - ( -5 ) =

 

6. - 8 - ( -23) =

 

7. - 6 - ( - 61) = 

 

8. -7 + ( -6 ) + ( 11) =

 

9. - 15 + ( 11) + ( - 2 )

 

10.  - 10 + ( - 25) + ( - 30 ) = 

 

11. -10 - ( - 3 ) - ( 19) =

 

12. 63 - ( -5) - ( - 79) =