numbers

123456789
Across
  1. 2. 5+1= ____
  2. 3. 6+2= ____
  3. 5. 8-4= ____
  4. 7. 4+3= ____
  5. 9. 5+5= ____
Down
  1. 1. 3+2= ____
  2. 4. 9-6= ____
  3. 6. 4-3= ____
  4. 8. 4+5= ____
  5. 9. 6-4= ____