Exam Questions Papers - Engineering

Q1:

The expression given is F(A, B, C, D, E, F, G, H) = Σ(33, 48, 102, 158, 222, 229, 233, 243, 255); then the __________ and __________ minterms are grouped together into dual and variable __________ is reduced using the dual

A 243, 233, D

B 222, 158, B

C 243, 255, A

D 229, 243, E

ANS:B - 222, 158, B

We use Q-McCluskyey method of redaction We can observe that minterms 158 and 222 can be grouped to reduce the variable 'B'.