numeri interi

12345678910111213
Across
  1. 2. = -321+500
  2. 3. = 2555-554
  3. 5. = -365+741
  4. 6. = -2 per -36
  5. 8. = -32+50
  6. 9. = -258+500
  7. 11. = 9632-5158
  8. 12. = 963-520
  9. 13. = -147+369
Down
  1. 1. = 10000-7410
  2. 2. = -600+750
  3. 3. = 5214-2581
  4. 4. = 210-32
  5. 7. = 104 per 6
  6. 9. = 20+4
  7. 10. = 3655-1230
  8. 11. = 963-528