Math Vocabulary

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Across
  1. 3. the number form when it is written based off of place value
  2. 8. an angle greater than 90 and less than 180
  3. 10. triangle with no sides the same length
  4. 12. equal to 4 quarts
  5. 14. a representation of a part of a whole
  6. 16. equal to 3 feet
  7. 17. the operation used to determine sizes of groups or number of groups
  8. 19. 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
  9. 22. a polygon with 4 sides
  10. 23. an estimate that is greater than the actual result
  11. 24. the operation used to total of equal groups
  12. 27. the distance around a shape
  13. 30. means to solve a problem
  14. 31. the operation used to determine the difference between two numbers
  15. 33. the difference between the largest and smallest
Down
  1. 1. the number form written using only words (how it would be read aloud)
  2. 2. the middle number when a set is ordered in ascending order
  3. 4. an equal value
  4. 5. the number that is repeated the most
  5. 6. the decimal place three places to the right of the decimal point
  6. 7. what a digit is worth based on its position
  7. 9. lines that intersect at right angles
  8. 10. the number form when it is written with numerals only
  9. 11. the decimal place two places to the right of the decimal point
  10. 13. the operation used to determine a total
  11. 15. the opposite operation
  12. 18. calculated by multiplying length x width x height
  13. 20. the top part of a fraction, represents parts used
  14. 21. calculated by multiplying length times width
  15. 25. lines that never cross
  16. 26. the point (0,0) on a coordinate grid
  17. 28. numbers that are multiplied to find a product
  18. 29. find the average
  19. 32. a quadrilateral with at least one pair of parallel sides