los números

123456789
Across
  1. 2. 30-17
  2. 4. thirty five
  3. 5. fifty eight
  4. 6. 20-6
  5. 9. 90-1
Down
  1. 1. 40+30
  2. 3. 20+8
  3. 5. 10-10
  4. 7. 10+5
  5. 8. 99+1