Words With Class

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Across
  1. 3. 21/3=7
  2. 5. 1,3,5,7,9,11,13
  3. 7. a number of the form a+bi where a and b are real numbers and i is the square root of -1
  4. 9. the number on the bottom of the fraction
  5. 11. something that serves to guide, point out, or otherwise facilitate reference
  6. 13. 5*10=5
  7. 14. numbers the positive integers
  8. 16. 4(20+3)=(80+12)
  9. 18. P.E.M.D.A.S
  10. 22. 2,4,6,8,10,12
  11. 23. number considered in comparative relation to a whole
  12. 25. a number that produces a specified quantity when multiplied by itself
  13. 28. 1,2,3,4
Down
  1. 1. the number on the bottom of the fraction
  2. 2. <,>,8,=,+,-
  3. 4. numerical worth or amount
  4. 6. also known as standard form or as exponential notation
  5. 8. arising from or going to a root or source
  6. 10. the total amount resulting from the addition of two or more numbers
  7. 12. 1/2
  8. 15. 59-27=32
  9. 17. shows the number of times the base number is multiplied by itself 3^3=27
  10. 19. a quantity obtained by multiplying quantities together
  11. 20. 7 to 4 is written 7:4 or 7/4
  12. 21. -1,-2,-3,-4
  13. 23. one part in every hundred
  14. 24. square the product of a rational number multiplied by itself
  15. 26. a result obtained by dividing one quantity by another
  16. 27. two numbers that have the same numeral but have opposite signs
  17. 28. an integer that has no integral factors but itself and 1