Unit 1 Vocabulary

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Across
  1. 5. the answer to a division problem
  2. 7. Add 2 or more numbers in any order
  3. 8. who numbers from zero and up
  4. 14. the total number from which another number is subtracted
  5. 15. The numbers you add together to make a sum
  6. 16. a base 10 place value system that uses a decimal point
  7. 18. Any one or more of the letters: L, V, X, L, M, D,I
  8. 21. any number that be written as a fraction or ratio
  9. 24. numbers used to describe quantities larger than zero
  10. 25. (Identity property of addition) add a zero to a number it equals that number
  11. 26. all whole numbers and their negative counterparts
  12. 27. having the same value
Down
  1. 1. numbers used to describe quantities less than zero
  2. 2. A number written using the digits 0-9
  3. 3. A numbers with no fractions or decimal parts
  4. 4. Numbers that are easy to work with mentally
  5. 6. the answer to an addition problem
  6. 9. A number written as a sum to show the place value of each nonzero number
  7. 10. a symbol or letter that stands for another number
  8. 11. The answer to a multiplication problem
  9. 12. the number being subtracted from another number
  10. 13. a number to be divided by another number
  11. 17. the answer to a subtraction problem
  12. 19. Add 3 or more numbers, you can rearraging the grouping by moving the parenthesis
  13. 20. all numbers that can be found on a number line
  14. 22. the numbers you multiply together to make a product
  15. 23. a number that divides another number