Assignment:
Q1) Perform the following operation using the BCD format.
a. 45 * 28
Q2) Perform the following operations using the two's complementary representation using 8 bit numbers.
a. 14 - 65
b. 125 + 13
Q3) Perform the following operations using the 8-digit, excess-50 floating-point notation. Use 0 to represent a positive sign and 5 to represent a negative sign.
a. 825434.756 + 34958.7345849
b. 0.0000000000234 * 2340958732.4590873245
Provide complete and step by step solution for the question and show calculations and use formulas.