Math Crossword puzzle

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Across
  1. 2. the top number in a fraction .In the fraction a is the numerator
  2. 3. a deduction made from the regular price of a product or service
  3. 6. fractions the represent the same quotient but have different numerators and denominators
  4. 8. a decimal in which a digit or a set of digits repeat infinitely
  5. 10. a number
  6. 11. a comparison of two numbers
  7. 13. a number representing some part of a whole a quotient in a form
  8. 14. the greatest number that is a factor of two or more numbers
  9. 15. a whole number that is the denominator for all numbers in a group of fraction
  10. 16. s point of reference from which measurements can be made
  11. 18. a method used to solve proportions and test whether ratios are equal
  12. 19. a fraction in which the numerator is greater than the denominator
  13. 21. an approximate or rough calculation
  14. 22. equal in value
  15. 23. a number or expression the is multiplied by another to yield a product
Down
  1. 1. the set of all counting numbers plus zero
  2. 4. the result obtained by multiplying two numbers or variables
  3. 5. the result of dividing a given quantity into 1
  4. 7. the smallest nonzero whole number that is a multiple of two or more whole numbers
  5. 9. a number composed of a whole number and a fraction
  6. 12. a decimal with a finite number or digits
  7. 17. the bottom number in a fraction
  8. 20. the value given to a place a digit may occupy in a numeral