1 Crore+ students have signed up on EduRev. Have you? Download the App 
The decimal equivalent of (101111.1101)_{2} is
Consider the following statements associated with data representation by 1’s and 2‘s complements:
1. The 2’s complement system requires only one arithmetic operation.
2. The 1 ’s complement system requires two arithmetic operations.
3. The 1 's complement is often used in logical manipulations for inversion operation.
4. The 2 ’s complement is used only for arithmetic applications.
Which of the statements given above are correct?
Match Listl with Listll and select the correct answer using the codes given below the lists:
The following two numbers are converted into desired bases x and y respectively.
The values of x and y are respectively
If (100110) x (x)_{10} = (101010110)_{2}, then the value of x will be equal to
The range of numbers that can be represented using 6bits in signed binary number representation is
A decimal number (22)_{10} may be represented by the following ways:
The 7bit even parity Hamming code of the binary bits 0101 is
If (2AC9)_{16} = (Z)_{7}, then the value of Z is
Assertion (A): Digital circuits are often called switching circuits.
Reason (R): Each type of digital circuit obeys a certain set of logic rules.
24 docs263 tests

Test: Boolean Algebra & Minimization Techniques  1 Test  10 ques 
Test: Logic Gates & Switching Circuits 1 Test  10 ques 
Test: Multiplexers Test  10 ques 
Test: Demultiplexers  1 Test  10 ques 
Test: Comparators Test  10 ques 
24 docs263 tests

Test: Boolean Algebra & Minimization Techniques  1 Test  10 ques 
Test: Logic Gates & Switching Circuits 1 Test  10 ques 
Test: Multiplexers Test  10 ques 
Test: Demultiplexers  1 Test  10 ques 
Test: Comparators Test  10 ques 