Negate the following Binary value using 16-bit 2's complement: 10001000001 Give the 16-bit binary representation and then specify the sign and decimal magnitude of the result.

Convert the decimal number  -19.625 to a floating-point number expressed in the 14-bit simple model given in your text (1 bit for the sign, 5 bits for exponent using excess-15 notation, and 8 bit mantissa with no implied bit).          Question 16 Convert the following decimal  Real number to fixed point binary: 19.62510 Assume 8 bits for the whole part and  8 bits for the fraction

H - For the IEEE 754 single-precision floating point, write the hexadecimal representation for the following decimal values: (i)–1.0 (ii)– 0.0 (iii)256.015625

Convert the following numbers from decimal to binary, assuming six-bit two's complement binary representation. Note: If your answer does not have 6-bits in it, then it will be incorrect? a) 23 b) -27 c) 0 d) -1