Math Final Project

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Across
  1. 3. A number that is not a whole number, such as 7.36.
  2. 6. The area of a 3D object.
  3. 10. The distance around a circle.
  4. 15. The difference between the biggest and smallest.
  5. 17. Symbol, usually a letter, representing an unknown number.
  6. 18. Distance from a circle's centre to its edge.
  7. 20. Result of dividing one number by another.
  8. 22. Number showing how many times to multiply a base.
  9. 23. The way to calculate the sides of a right triangle, represented by a² + b² = c².
Down
  1. 1. Space inside a 2D shape.
  2. 2. The middle number in a sorted list.
  3. 4. Whole numbers, both positive and negative.
  4. 5. A part of a whole, such as 3/4
  5. 7. Value that does not change.
  6. 8. The result of multiplying a number by itself.
  7. 9. Distance around a 2D shape.
  8. 11. Result of multiplying numbers together.
  9. 12. Average of a set of numbers.
  10. 13. A mathematical statement indicating that two expressions are equal.
  11. 14. Distance across a circle.
  12. 16. Space inside a 3D object.
  13. 19. The value that occurs most frequently in a data set.
  14. 21. Numbers that are separated by a colon.