a) In decimal to binary conversion, base 10 will be changed to: (6 points) [ ] base 2 [ ] base 16 [ ] base 4 [ ] base 8

b) Convert the binary number 1011011.1011 to hexadecimal. Show your work. (6 points) c) What is the equivalent octal number of the binary number 1101010.0010110011? Show your work. (7 points) d) What is the BCD equivalent of the decimal number 425.603? Show your work. (6 points)