Question 1: Do the following conversions and show all the steps: 1) Convert 80.3125 from Decimal to Octal 2) Convert F11.C from Hexadecimal to Decimal 3) Convert 10111101.101 from Binary to Decimal 4) Convert 734.5 from Octal to Binary 5) Convert ( 541.233) from base six to base ten. 6) Convert 0101001001.10011 from Binary to Octal Question 2: Perform the following binary operations (show all steps): a) 110010000+101011110 b) 10010110 c) 100001110 Question 3: Write the first three characters of your name in ASCII. Question 4: a) Represent 951 in BCD. b) Find the decimal number represented in BCD as 1001011101010011. Question 5: a) Do the following subtractions in binary: 13-11 b) Do the same subtractions in binary using 2's complement addition. Question 6: Concatenate a parity bit to the ASCII code characters to produce odd-parity and even-parity codes: ASCII code ASCII with even parity ASCII Code ASCII with odd 1000111 1010111 Question 7: a) Give the 1's complement of (1100111000). Question 8: Perform the following Hexadecimal operation: a) 15D+F0C Question 9: Perform the following Octal operation: a) 12734