{
    "id": 16423,
    "question_id": 23046,
    "status_id": 4,
    "source": "ai",
    "human_checked_at": null,
    "human_checked_by": null,
    "student_vetted_at": null,
    "student_vetted_by": null,
    "user_id": 2,
    "solution": "The figure has 8 identical squares (a 4-wide top row, plus a bottom row), and the empty rectangle equals 2 squares, giving 10 equal parts.<br>Wait — treating the whole figure as 5 equal parts of which 3 must be shaded: the figure is split into 5 equal parts.<br>\\(\\dfrac{3}{5}\\) shaded means 3 of the 5 equal parts.",
    "created_at": "2026-05-29 07:51:41",
    "updated_at": "2026-05-29 08:28:28"
}