Addition Properties HW 4.1

15 Questions

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Addition Quizzes & Trivia

Questions and Answers
  • 1. 
    3 + 7 = 7 + 3 =
  • 2. 
    8 + 4 = 4 + 8 =
  • 3. 
    5 + 9 = 9 + 5 =
  • 4. 
    2 + 0 =
  • 5. 
    0 + 5 =
  • 6. 
    0 + 7 =
  • 7. 
    4 + (8 + 5) =
  • 8. 
    (1 + 9) + 5 =
  • 9. 
    6 + (7 + 7) =
  • 10. 
       3    4 + 7
  • 11. 
       9    0 + 9
  • 12. 
       2    5 + 8
  • 13. 
       6    7 + 5
  • 14. 
       5    7 + 9
  • 15. 
    Anna has 4 science books, 9 sports books, and 1 mystery book. How many books does Anna have in all? (Make sure you label your answer)