Homework #5

Due 21 March, 1997, 4:15 PM

Problem 1

Convert the following binary numbers to decimal:

Problem 2

Convert the following decimal numbers to binary:

Problem 3

Convert the following numbers into 10-bit 2's complement binary numbers:

Problem 4

Show how to add -300 and 500 as 10-bit 2's complement binary numbers.

Problem 5

Write your last name out in its binary ASCII representation.

Problem 6

Show how to represent, or really approximate, the number 613.278 as a floating point number using a 23-bit mantissa, a 1-bit sign, and an 8-bit exponent using excess-127 notation.

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