math Crossword Puzzle

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Across
  1. 4. numerical value that is a part of a whole
  2. 5. is the smallest value in the data set
  3. 7. To subtract a number from another number
  4. 8. triangle all triangle where all sides are equal in length
  5. 9. is to compare two values in which the first number is less than the second number
  6. 12. the answer to an addition problem
  7. 14. an angle measuring exactly 90°
  8. 15. is a quadrilateral with two pairs of parallel sides
  9. 16. is a mathematical symbol that denotes an inequality between two values
  10. 18. The result of the division
  11. 19. the answer to a multiplication problem
  12. 20. is a geometrical shape which has five sides and five angles
Down
  1. 1. a closed 2-dimensional shape with 3 sides 3 angles and 3 vertices
  2. 2. is the part of a fraction above the line, which signifies the number to be divided by another number below the line
  3. 3. line that will never meet or intersect
  4. 6. the bottom number in a fraction that shows the number of equal parts
  5. 10. a two-dimensional closed shape with 4 equal sides and 4 vertices
  6. 11. is symmetrical, round in shape
  7. 13. a method of finding the product of two or more numbers
  8. 17. a three dimensional square