- 87-38等于多少?2025-02-21
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- 87-33等于几2025-02-21
- 87+84等于几2025-02-21
- 87-38+26等于几2025-02-21
- 87+82等于几2025-02-21
- 87-80等于几2025-02-21
- 87-87等于几2025-02-21
- 87-38等于多少?2025-02-21
- 87+38等于几2025-02-21
- 87-29-38等于几2025-02-21
- 87+33等于多少2025-02-21
- 87-33等于几2025-02-21
- 87+84等于几2025-02-21
- 87-38+26等于几2025-02-21
- 87+82等于几2025-02-21
- 87-80等于几2025-02-21
- 87-87等于几2025-02-21