Obtain the decimal values for the following binary numbers expressed in 2's complement representation.?

Question

(101100101.1010)rc

please explain each step.

Answer 1

101100101: the most significant bit is 1, that means we are dealing with a negative number. Hence, will start with the integer, then the fraction part.

The integer part:
----------------------
 101100101 (Two's complement)
 Logic NOT
------------------
  010011010
+000000001
------------------
  010011011 (Binary)
------------------
= (2^7 + 2^4 + 2^3 + 2 + 1) D = (155)D

Now, the fraction part:
-----------------------------
 .1010 (Two's Complement)
Logic NOT
----------------
 .0101 (Binary)
----------------
= (2^-2 + 2^-4)D = (.3125)D

So, the final answers is (-155.3125)D

Answer 2

{sparkling} = {sparkling} No enter = no output. effortless adequate - did you do the examining on how binary works -- each and every digit is a potential of two 1101 a million x 2^3 = 8 a million x 2^2 = 4 0 x 2^a million = 0 a million x 2^0 = a million Now upload them up 8+4+0+a million = thirteen

Answer 3

5722 per




MS calculator

Answer 4

use ms calculator...

asked ur prof...