math vocab

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Across
  1. 2. fractions that name the same amount or part
  2. 4. a number that is made up of a whole number and a fraction
  3. 6. a reciprocal of a number that is multiplied that number resulting in a product of 1
  4. 7. A common multiple of two or more denominators
  5. 8. A number that names a part of a whole or a part of a group
Down
  1. 1. numbers that are easy to compute with mentally
  2. 3. A fraction is in simplest form when the numerator and denominator have only 1 as a common factor
  3. 5. two numbers are reciprocals of each other if their product equals 1