Ответ:

  1. \(312 : 4 = 78\)
  2. \(504 : 9 = 56\)
  3. \(240 : 6 = 40\)
  4. \(602 : 7 = 86\)
  5. \(404 : 4 = 101\)
  6. \(588 : 6 = 98\)
  7. \(594 : 6 = 99\)
  8. \(462 : 7 = 66\)
  9. \(312 : 4 = 78\)
  10. \(420 : 5 = 84\)
  11. \(400 : 5 = 80\)
  12. \(416 : 8 = 52\)
  13. \(225 : 5 = 45\)
  14. \(348 : 6 = 58\)
  15. \(777 : 7 = 111\)
  16. \(486 : 9 = 54\)
  17. \(396 : 9 = 44\)
  18. \(198 : 2 = 99\)