Q364
The binary system uses powers of
A.
2
AnswerB.
10
C.
8
D.
16
E.
None of the above
Answer: Option A
Solution
Answer: Option A
Solution:
Binary representation, just because it only uses two digits has an interesting interpretation. Binary representation of a number is a sum of powers of 2. A power of two is included into the sum if the corresponding digit in the representation is 1.