Algebraic Expressions Vocabulary

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Across
  1. 3. a quantity having a fixed value that does not change or vary, such as a number
  2. 6. to remove brackets, unnecessary terms and numbers
  3. 11. multiplying a number is the same as multiplying its addends by the number, then adding the products.
  4. 13. all integers, fractions, repeating decimals and terminating decimals.
Down
  1. 1. a mathematical statement containing an equals sign, to show that two expressions are equal.
  2. 2. a number which multiplies a variable
  3. 4. the answer to a problem.
  4. 5. a mathematical phrase combining numbers and/or variables
  5. 7. to evaluate an expression means to find a numerical value for it, to 'work it out'
  6. 8. can be combined to make a single term
  7. 9. a letter or symbol representing a varying quantity
  8. 10. mathematical procedures or processes used to work something out.
  9. 12. a whole number that divides exactly into another number.