MATHEMATICAL CROSSWORD

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Across
  1. 3. taking one number away from another.
  2. 6. the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
  3. 7. repeated addition
  4. 8. bringing two or more numbers (or things) together to make a new total
  5. 9. number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q.
  6. 10. the branch of mathematics dealing with the properties and manipulation of numbers.
Down
  1. 1. study of such topics as quantity, structure, space, and change
  2. 2. repeated subtraction
  3. 4. the branch of mathematics concerned with the properties and relations of points, lines,solids,etc.
  4. 5. parts per 100. The symbol is %.