numbers

123456789
Across
  1. 1. three plus three
  2. 2. fifteen plus five
  3. 3. seven plus eight
  4. 5. zero plus one
  5. 6. seven plus four
  6. 9. five plus five
Down
  1. 1. four plus three
  2. 2. ten plus two
  3. 3. three plus two
  4. 4. one plus one
  5. 7. four plus four
  6. 8. six plus three