第 3498969 期
9 + 8 + 6 = 23
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| A | 9 + 30 + 40 + 50 + 55 + 65 | = 249 → 9 |
|---|---|---|
| B | 11 + 32 + 41 + 52 + 60 + 72 | = 268 → 8 |
| C | 17 + 38 + 42 + 54 + 61 + 74 | = 286 → 6 |