Fraction crossword puzzle

123456
Across
  1. 2. a part of a whole
  2. 4. fractions that look different but are the same
  3. 6. another name for a fraction.
Down
  1. 1. a fraction where the top number is bigger than the bottom.
  2. 3. a bottom number of the fraction.
  3. 5. the number on top of the fraction.