Rileys Crossword Puzzle

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Across
  1. 2. an element of the set of whole numbers and their opposites
  2. 4. - to write a fraction or expression in simplest form
  3. 7. factor- a number that is a factor of two or more numbers
  4. 8. a set of information collected about people or things
  5. 10. number- a number that can be written in the form where a and b are integers
  6. 11. on an angle or polygon the point where two sides intersect
  7. 13. a quadrilateral with two pairs of parallel sides
  8. 16. the number or numbers that occur most frequently in a set of data
  9. 18. the number that indicates how many times the base is used as a fraction
  10. 20. a letter or symbol used to represent a quantity that can change
Down
  1. 1. the number to be divided in a division problem
  2. 3. a bar graph whose bars represent the frequency of numeric data within equal interval
  3. 5. question- a question that has many different or variable answers
  4. 6. area- the sum of the areas of the faces or surfaces of a three dimensional figure
  5. 9. the number you are divining by in a division problem
  6. 12. in statics the difference between the greatest and the least values in a data set.
  7. 14. the two perpendicular lines of a coordinate plane that intersects at the origin
  8. 15. plot- a number line with marks or dots that show frequency
  9. 17. - a value much greater or much less than the others in a data set
  10. 19. a closed plane figure formed by three or more line segments that intersect only at their endpoints