Module 3 Vocabulary

1234567891011121314151617181920
Across
  1. 4. the set of numbers that can be written in the form of a/b
  2. 5. a step-by-step mathematical procedure
  3. 7. the distance a number is from zero
  4. 8. the product of any number and one is the number
  5. 11. the answer when two numbers are divided
  6. 13. the space or length between two points
  7. 14. the product of any number and zero is zero
  8. 17. a number that is not zero
  9. 18. a number that has a positive or negative sign
  10. 19. the sum of any number and its additive inverse is zero
Down
  1. 1. a(b + c) = ab + ac
  2. 2. the answer when two numbers are added together
  3. 3. when a positive number is paired with a negative number to equal zero
  4. 6. the answer when two numbers are multiplied together
  5. 9. any whole number and it's opposite, and zero
  6. 10. a line marked with numbers used as a visual aid for calculating
  7. 12. two integers that are opposites
  8. 15. the rules to follow when more than one operation is used
  9. 16. two numbers that are the same distance from zero on the number line
  10. 20. this is the answer when two numbers are subtracted