Question
Suppose a new standard, the IDDD-643 standard, is developed for storing numbers in a string of 16 bits. The first bit is used for the sign of the number (0 if positive and 1 if negative).
The next 5 bits store the exponent plus the bias, and the remaining 10 bits store the mantissa.
The bias is 15 and no bits are reserved for any special purposes.
Write a number 581 in the 16-bit IDDD-643 standard. Also calculate the round-off error?