Chapter 1 thru 4 Vocab

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Across
  1. 3. a decimals that has one or more digits that repeat continuously
  2. 5. a decimal that ends
  3. 10. the distance of a number from zero on a number line
  4. 13. one of two numbers whose product is 1
  5. 15. the set of whole numbers and their opposites
  6. 16. a number written as the product of all its prime factors
  7. 17. a comparison of two quantities using division
Down
  1. 1. a rate in which the second quantity in the comparison is one unit
  2. 2. the greatest factor that 2 or more numbers have in common
  3. 4. the least number that is a common multiple of 2 or more numbers
  4. 6. a number that is a factor of 2 or more numbers
  5. 7. two numbers that are the same distance from zero on the number line, but on different sides of zero
  6. 8. ratios that name the same comparison
  7. 9. the four regions of the coordinate plane that are separated by the x and y-axis
  8. 11. a ratio that compares two quantities measured in different units
  9. 12. one of two numbers whose product is 1
  10. 14. the line that divides a figure into two halves that are mirror images of each other