Binary to Decimal - Positive Fractions

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Example of conversion from binary to decimal of a binary fraction

Let's convert to decimal the following unsigned binary fraction: 0.1011

0.1011 = 1×2-1 + 0×2-2 + 1×2-3 + 1×2-4 = .5 + .125 + .0625 = .6875.

Positive Binary to Decimal Quiz

Question 1: Convert 0.11001 to decimal.








Question 2: Convert 110.110 to decimal.








Question 3: Convert 1101.1 to decimal.








Question 4: Convert 0.0011 to decimal.








Question 5: Convert 1.0101 to decimal.








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