SECTION A
Convert Decimal to Hex - ANSWERS-Long Division
Convert Hex to Binary - ANSWERS-Replace each digit with the appropriate four number binary sequence
Convert Binary to Hex - ANSWERS-Group the digits by fours and translate to the appropriate Hex
digit/letter
Convert Octal to Binary - ANSWERS-Replace each digit with the appropriate three number binary
sequence
Convert Decimal to BCD - ANSWERS-Replace each digit with the appropriate four number binary
sequence
Convert Hex to Decimal - ANSWERS-Each digit has the value of 16 to the power of one and so on, use
these to multiply the 16 value with the Hex value. Ex: 6A = 106; A=16^1, 6=16^2 -> (6x16)+(A or
10x1)=106
Convert Decimal to Binary - ANSWERS-Long Division *Remainders= backwards
Convert Binary to Octal - ANSWERS-Replace each group of 3 Binary digits with the appropriate Octal
digit