Convert (-3.3125)10=(x)2  based on #IEEE 754 standard, 32 bit representation

Add -62510 to -7510 using two's complement and show your result in 32-bit format.

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?

Briefly explain prefix byte