R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Reasoning Q. Complete the series.... 12, 27, 85, 345, ? (A) 1731 (B) 1737 (C) 1725 (D) 1380 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) 1731 You must be Logged in to update hint/solution 💬 Discussion 💬 Comment