Beginner Information Technology & Misc
Q4 / 100

Which number system uses only the digits 0 and 1?

Correct! Well done.

Incorrect.

The correct answer is C) Binary

C

Correct Answer

Binary

Explanation

Binary is base-2 and uses only 0 and 1. Decimal is base-10, octal is base-8, and hexadecimal is base-16 and uses digits 0-9 and letters A-F.

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