Question

Subject test
Note: -
You are attempting question 1 out of 12
What is the equivalent 2's complement representation for -15 in 16-bit hexadecimal
representation?
a) FFFE
b) 7FFE
c) FFF1
d) 7FF1
Answer
A
B
C
D
​

Answer 1

Answer:

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Note- (All are in base 16)

Que- which are following represent 'E3  base 16'

a- (1CE)+(A2)

b-(1BC) - (DE)

C- (2BC) - (1DE)

d- ( 200) - (11D