Question

Part #1

Sum each of the two unsigned binary numbers:

    a)  00101011 + 01001001

    b)  01111111 + 00000001

    c)  01000100 + 00111100

    d)  100000100 + 111

Part #2

Convert the following binary numbers to two's complement:

    a)  01010101

    b)  00000001

    c)  00000000

    d)  10001111

Part #3

Compute the following multiplications in binary of unsigned integers and show your work:

    a)  101 * 11

    b)  100 * 11110

    c)  10001 * 111

    d)  10110 * 10110

Part #4

Convert the following real numbers to binary representations (for example, the number 6.625 would be converted to 110.101) and show your work:

    a)  15.6875

    b)  25.9375

    c)  33.90625

    d)  59.65625

Answer 1