Convert the following numbers into a number according to required number system. All the steps should be shown clearly. (a) 110011.112 to a decimal number (b) 93.24610 to a binary number with at least 9 binary digits after the decimal point (C) -8510 to a 8-bit binary number using 2's complement format. (d) 213D16 to a decimal number (e) 37810 to a octal number