R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 General Awareness Q. Logarithm tables were invented by (A) John Napier (B) John Douglas (C) John Doe (D) John Harrison 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) John Napier You must be Logged in to update hint/solution 💬 Discussion 💬 Comment