A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

Discussion Forum

Que. Which one of the following is decimal value of a signed binary number 1101010, if it is in  2's complement form?
a. - 42
b. - 22
c. - 21
d. - 106
Answer:- 22
sunitha :(July 29, 2019) how
Click to Add Comment

Confused About the Answer? Ask for Details Here
Know Explanation? Add it Here