Ответ:

  1. \(832-456=376\).
  2. \(621-241=380\).
  3. \(503+204=707\).
  4. \(308+106=414\).
  5. \(207\cdot4=828\).
  6. \(108\cdot6=648\).
  7. \(824:4=206\).
  8. \(565:5=113\).
  9. \(234:9=26\).
  10. \(632:8=79\).

Ответ: 376; 380; 707; 414; 828; 648; 206; 113; 26; 79.