Comparision Between Unsigned and Signed 2's Complement

1111000011111101 from 1’s complement to decimal. 1101101100111000 from 2’s complement to decimal. Using the 14-bit floating point representation from chapter 2 (figure 2.2) where exponents are represented using excess-16, convert the following. 01011110000111 to decimal-3.15625 to binary. 10111011011000 to decimal. 9.8 to binary ................
................