पुढीलपैकी कोणते वैयक्तिक कॉम्प्युटरमध्ये संगणन करते? A. सिपियू B. मदरबोर्ड C. रॅम D. बायोस

The Central Processing Unit (CPU) carries out all the arithmetic, logic and control operations of a computer, which is why it is called the brain of the computer. The motherboard connects components, RAM stores data temporarily, and BIOS starts the system.