Pre Algebra Chapter One

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Across
  1. 6. A mathematical statement that includes at least one operation and variable
  2. 8. A letter that represents an unknown number
  3. 9. The result of addition
  4. 12. Parts of an expression separated by operation signs
  5. 13. The branch of mathematics that uses both letters and numbers to show relations between quantities
  6. 16. The arithmetic operation of combining two or more numbers to get a total
  7. 17. The number that is used to divide
  8. 19. a mathematical sentence that uses operations and numbers
  9. 23. The result of subtraction
  10. 24. To find the numerical value of an algebraic expression
  11. 26. Two numbers that form basic division fact
  12. 27. Exactly opposite
  13. 28. A careful guess; a close or nearly correct answer
  14. 29. The arithmetic operation that adds a number a given amount of times
Down
  1. 1. The number that is divided
  2. 2. To put a number in place of a variable
  3. 3. Amount left over when dividing
  4. 4. A sentence that is neither true nor false
  5. 5. The result of multiplication
  6. 7. Addition, Subtraction, Multiplication, and Division
  7. 10. To give a new form that is equal to the original
  8. 11. The numbers in a multiplication statement
  9. 14. A mathematical statement that usually includes numbers, variables, and symbols
  10. 15. The study of the properties of numbers using the four basic operations
  11. 18. The result of division
  12. 20. Number to be added to another
  13. 21. A number such as 0, 1, 2, 3
  14. 22. The arithmetic operation of finding how many times a number goes into another number
  15. 25. The arithmetic operation f taking one number away from another