Numbers

12345
Across
  1. 3. What is 8 minus 4?
  2. 4. What is 8 minus 5?
  3. 5. What is 10 minus 1?
Down
  1. 1. What is 4 minus 2?
  2. 2. What is 0 minus 0?
  3. 3. What is the difference of 10 minus 5?
  4. 4. What is the difference of 10 minus 0?