.1
-90000.101
09865
5 expressed in binary is 101
Binary(101) = Decimal(5).
The number 5 in binary is 101
5/1 is the fraction for 5.
5 in base ten is 101 binary (4 + 0 + 1).
5 = 101
101
5 is an integer and not a fraction. It can be represented as a rational fraction (5/1) but not as a decimal fraction.
0.8125(10) = 1/2 + 1/4 + 1/16 = 0.1101(2)
In binary numbers....5 = 1016 = 1108 = 1000