Math

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Across
  1. 1. _89 = 89/100 _=?
  2. 3. the opposite of no
  3. 6. 2,4,6,8,10 are all _____ of 2.
  4. 8. +
  5. 9. this crossword puzzle
  6. 11. 4 x 7=28 4 and 7 are _____'s
  7. 13. integers
  8. 17. 1[2 3 6 7 Graph
  9. 19. 24/6=4 6, is the _____
  10. 20. =
Down
  1. 2. a number with multiple sets of factors
  2. 4. -
  3. 5. /
  4. 7. numbers
  5. 10. least common multiple
  6. 12. a number with 1 set of factors
  7. 13. the opposite of yes
  8. 14. a math problem with an = sign
  9. 15. greatest common factor
  10. 16. the study of equations and numbers
  11. 18. 24/6=4, 24 is the ______