Addition Clipart Black And White #6323618 (License: Personal Use)

This hand-drawn diagram features a central circle marked "-3", encircled by eight irregular pentagonal segments labeled sequentially from 8 to 15 in clockwise order. The layout resembles a stylized flower or star, commonly used in educational puzzles to test arithmetic reasoning, symmetry, or modular relationships. It invites users to deduce hidden patterns-such as sums, differences, or positional rules-between the center and outer values.

Used in math education resources, puzzle blogs, or cognitive training sites; targets students, teachers, and recreational problem-solvers seeking pattern-based challenges. Matches user intent for “number puzzle”, “logic brain teaser”, or “math worksheet visual”.