• Courses
  • Tutorials
  • Jobs
  • Practice
  • Contests
C Input and Output
C Operators
C++ Constructors
C Loops & Control Structure
C Structure & Union
C Macro & Preprocessor
GATE CS 2012
OS Process Management
CN Data Link Layer

Number Representation UGC

Question 1

In computers, subtraction is generally carried out by
  • 1’s complement
  • 10’s complement
  • 2’s complement
  • 9’s complement
Discuss it

Question 2

Consider the equation (146)​ b​ + (313)​ b-2​ = (246)​ 8​ . Which of the following is the value of b?
  • 8
  • 7
  • 10
  • 16
Discuss it

There are 2 questions to complete.

Last Updated :
Take a part in the ongoing discussion

Trending in News

View More