Math Vocab Crossword PUzzle

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Across
  1. 2. the combination of numbers and/or variables with operations
  2. 3. greatest common factor: the largest number that divides each number in a set
  3. 7. one multiplied by anything is the number
  4. 10. natural numbers + 0
  5. 12. same difference to 0 on opposite sides
  6. 13. the final result in lowest term
  7. 16. distance from 0 to a number
  8. 17. a decimal that is non-terminating but never repeats
Down
  1. 1. the group changes ex. a+(b+c)=a+(b+c)
  2. 2. the statement of equality between two expressions
  3. 4. a number when it is substituted for the variable results in a true equation
  4. 5. any number you can write as a fraction
  5. 6. all whole numbers and their opposites
  6. 8. least common multiple: the 2+ smallest numbers that is a multiple of both
  7. 9. groupings~exponents~multiplacation->divison~ addition->subtraction
  8. 11. counting numbers
  9. 14. whole numbers, their opposites, and 0
  10. 15. factor the numbers until the factors are all prime numbers