rational number project crossword

12345678910
Across
  1. 4. to write a fraction or expression in simplest form.
  2. 5. One of two numbers whose product is 1.
  3. 7. A number that is a factor of two or more numbers.
  4. 8. The bottom number that tells how many equal parts are in a whole.
  5. 10. A diagram showing how a whole number breaks down.
Down
  1. 1. The number you are dividing by in a division problem.
  2. 2. The top number of a fraction.
  3. 3. A number greater than 1 that has more than two whole number factors.
  4. 6. A whole number greater than 1 that has exactly two factors.
  5. 9. A number and its opposites which add to zero.