math words

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Across
  1. 5. any number that can be written as the ratio of two integers.
  2. 6. two meaning, numbers, or quantities that are the same.
  3. 7. the numbers you get when you multiply a certain number by an integer.
  4. 8. a number that divides into another number exactly and without leaving an remainder.
Down
  1. 1. a number consisting of a whole number and a proper fraction.
  2. 2. the system of marks at fixed intervals
  3. 3. whole-valued positive or negative number or 0.
  4. 4. to the result of one or more multiplications