Add the following numbers in binary using 2's complement to represent negative numbers. Use a word length of 6 bits (including sign bit) and indicate if an overflow occurs. If an overflow occur, show the correct # of binary digit to be used to avoid overflow. (-25) + (-18)

In single precision (IEEE-754 standard), 8 bits are used for storing the exponent (the bias is 127), and 23 bits are used for storing the mantissa.  (a) What are the smallest and the largest positive numbers that can be stored in single precision? (b) What is the smallest value of the mantissa that can be stored?

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