1. Give the binary and hexadecimal equivalent of decimal numbers

17
492

2. Give the binary and decimal equivalent of hexadecimal numbers

3D7F
BC4A

3. Give the hexadecimal and decimal equivalent of binary numbers

1011000111010111
1000010101100010


4. Give both the 1's and 2's complement representation  on 8-bits for the decimal numbers

-123
-47

5. Perform the following subtractions using 2's complement addition and
an 8-bit number size

82- 59
73 - 117

6. Perdorm the following subtractions using 1's complement addition and
an 8-bit number size

25 - 113
125 - 43


7. Perform the following subtractions in unsigned binary  using
16 bit number size

1597 - 1179
1734 - 940

8. Design a half-adder and a full-adder

9. Design a half-subtractor and a full-subtractor

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