Math Intro 1-1 to 2-8 Crossword

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Across
  1. 6. - A ratio that compares a number with 100.
  2. 7. - The _______ Property is when you are ONLY adding OR multiplying any of the numbers together.
  3. 9. - All positive counting numbers and zero.
  4. 11. - Any number that can be written as a fraction, including repeating decimals.
  5. 13. - All positive and negative counting numbers and zero.
  6. 16. - A statement TWO ratios are equal to.
  7. 18. - The _______ Property is when you can add numbers or multiply numbers in any order.
  8. 19. - A comparison of two quantities by division.
  9. 20. - An expression that contains ONLY constants and operations.
  10. 21. - Numbers that can be plotted on a number line.
Down
  1. 1. - A letter that represents a value that can change or vary.
  2. 2. - A _______ equation is an equation where variables represent known values.
  3. 3. - Real numbers that are not rational. When written as a decimal these numbers don't end or repeat.
  4. 4. - A pair of numbers whose product is one.
  5. 5. - A value that does NOT change.
  6. 6. - A number whose positive square root is a whole number.
  7. 8. - The part of an expression to be added or subtracted.
  8. 10. - An expression that may contain variables, constants, and operations.
  9. 12. - Terms that contain the SAME variables raised to the SAME powers.
  10. 14. - The number multiplied by the variable.
  11. 15. - A number multiplied by itself to form a product.
  12. 17. - All positive counting numbers.