Find the numbers

12345678910
Across
  1. 2. 25x2
  2. 6. 3x6
  3. 7. 15+16
  4. 8. 43+47
  5. 9. 50+26
  6. 10. 20-9
Down
  1. 1. 12+7
  2. 3. 65-36
  3. 4. 70-5
  4. 5. 25-15