Numbers

123456
Across
  1. 2. 19+1 is?
  2. 3. 3+2 is?
  3. 4. 10+1 is?
  4. 5. 8+2 is?
  5. 6. 50+50 is?
Down
  1. 1. 18+1 is?
  2. 2. 20+1 is?