Fractions

123456
Across
  1. 2. Combining fractions by adding their numerators.
  2. 3. The top number in a fraction.
  3. 5. The bottom number in a fraction.
  4. 6. Taking one fraction away from another by subtracting their numerators.
Down
  1. 1. A number that is the same in the bottom part of two or more fractions.
  2. 4. A way to show a part of a whole.