20°3x-4;x+2400ft76.5πin^210√2The lines areperpendiculary=1/4x^2-4163°150°1115cm6.67.5√35√8-√32(0,-16),m=-8/3The line isdashed; theshading isbelow theline.55°2/3(7,-10)166 1/44 3/4(6,-1/4)circle7.84-23.2,5.7,8.948°x>y2,9,5,7,8,11,1416-5a^2b^3+9ab063.4mph20°3x-4;x+2400ft76.5πin^210√2The lines areperpendiculary=1/4x^2-4163°150°1115cm6.67.5√35√8-√32(0,-16),m=-8/3The line isdashed; theshading isbelow theline.55°2/3(7,-10)166 1/44 3/4(6,-1/4)circle7.84-23.2,5.7,8.948°x>y2,9,5,7,8,11,1416-5a^2b^3+9ab063.4mph

Octathlon Math BINGO Practice - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. 20°
  2. 3x-4;x+2
  3. 400ft
  4. 76.5π in^2
  5. 10√2
  6. The lines are perpendicular
  7. y=1/4x^2-4
  8. 163°
  9. 150°
  10. 11
  11. 15 cm
  12. 6.6
  13. 7.5√3
  14. 5√8-√32
  15. (0,-16), m=-8/3
  16. The line is dashed; the shading is below the line.
  17. 55°
  18. 2/3
  19. (7,-10)
  20. 16
  21. 6 1/4
  22. 4 3/4
  23. (6,-1/4)
  24. circle
  25. 7.8
  26. 4
  27. -2
  28. 3.2, 5.7,8.9
  29. 48°
  30. x>y
  31. 2,9,5,7,8,11,14
  32. 16
  33. -5a^2b^3+9ab
  34. 0
  35. 63.4 mph