Binary:

0: Represent the following numbers as a 4 bit number
in two's compliment notation

A.) 5
B.) -2
C.)-7

1: Represent the following numbers in IEEE single-precision
representation

A.) 1.0 :


B.) 3.25 :


C.) -0.125:


D.) 63.375:


2:
a.) What is the binary decimal representation of  71?
b.) What is the signed magnitude representation of -71?
c.) What is the ones complement representation of -71?
d.) What is the twos complement representation of -71?
e.) What is the IEEE floating point representation of -71?


Bitwise operations:

3: Determine integer that results from
the following expressions
A.) 7 & 5
B.) 8 | 3
C.) 9 << 2
D.) 6 ^ 3
E.) ~(-3)