GK Question

technology easy true_false

The binary number system uses only two digits: 0 and 1.

  1. True
  2. False

Answer: True

Binary (base-2) system uses only digits 0 and 1, corresponding to off/on states in digital circuits. All computer data and instructions are ultimately represented in binary. Decimal (base-10), hexadecimal (base-16) are used for human readability but converted to binary for processing.

Topic Computer Fundamentals
Exam Relevance All Government Exams
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