numbers by re

123456789
Across
  1. 3. 20+10
  2. 5. 50+40
  3. 6. 40+30
  4. 9. 30+20
Down
  1. 1. 20+20
  2. 2. 50+50
  3. 4. 10+10
  4. 7. 40+40
  5. 8. 30+30