Show your steps to receive partial credit.
1. Perform the following base conversions.
a. 101012 = ________ 10
b. 8110 = _________ 2
c. 76310 = ________ 5
d. 65510 = ________ 16

2. Represent the following decimal numbers in binary using 8-bit signed magnitude, one’s
complement and two’s complement formats.
a. 115
b. ?93

3. Show how each of the following decimal floating point values would be stored using
IEEE-754 single precision (be sure to indicate the sign bit, the exponent, and thesignificand fields):
a. -13.25
b. 0.625