Grade 7 Pre-Algebra Vocabulary (Swart)

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Across
  1. 6. Most Frequently appearing number
  2. 8. Two operations that "undo" each other
  3. 10. Two numbers whose product equals one
  4. 12. The average
  5. 15. A letter that represents a number
  6. 16. A comparison of two numbers using division
  7. 17. The distance a number is away from the origin
  8. 19. Integers right of the origin
  9. 21. Distance around a circle
  10. 23. Where a number line begins
  11. 24. Consists of numbers and operations
  12. 25. Two numerical expressions which have the same value
Down
  1. 1. Distance across circle
  2. 2. Integers which are the same distance away from zero
  3. 3. To write a very large or very some number in an easier way
  4. 4. Mathematical sentence with an equal sign
  5. 5. evaluate expressions involving more than one operations
  6. 7. Divided by/Fraction Bar
  7. 9. A statement formed by placing an equality symbol between two expressions
  8. 11. Consists of numbers, variables, and operations
  9. 13. The middle score
  10. 14. Integers left of the origin
  11. 18. Half of diameter
  12. 20. Whole numbers, opposites, and zero
  13. 22. Difference between the highest and the lowest scores