Computers process data using which numbering system? 👤 By The Quiz Wire Editorial Team 🌐 Source Science & Technology Archive ✅ Fact Checked 📊 Difficulty Easy 📅 Last Updated 01 Dec 2025 A. Decimal B. Binary C. Hexadecimal D. Octal Check Answer 💡 Explanation: Computers use the binary system (0s and 1s) to represent all data and instructions. 📚 Topics: Computer Science Technology and Computing 🎯 Exams: GEN NTS