{
  "question_id": 1220,
  "hints": [
    {"hint_level": 1, "hint": "You have 10 apples shared equally into 2 groups."},
    {"hint_level": 2, "hint": "Sharing equally means division: total divided by number of groups."},
    {"hint_level": 3, "hint": "10 divided by 2 = ?"}
  ]
}