Math vocab

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Across
  1. 5. fraction fractions that have the same value
  2. 6. number numbers that can be computed mentally
  3. 7. denominator a common multiple of two fractions
  4. 8. form a fraction that has no more common factor
Down
  1. 1. inverse fraction that multiplies to one
  2. 2. A number that names a part of a whole
  3. 3. two number are reciprocals of each other
  4. 4. number a number that is made of a fraction/number