- A8
- B111
- C7
- D3
Step-by-Step Solution
The largest 3-digit binary numeral is 111₂ = 4 + 2 + 1 = 7. The next number, 8, needs four digits: 1000₂.
Answer: C) 7
What is the largest number (in base 10) you can write with three binary digits?
Class 8Number Bases and Old Numeral SystemsNumber System
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