a) Convert the following numbers to binary and hexadecimal. 124 97 b) Convert the following 2 numbers to 5 bit 1's complement numbers (1 sign bit and 4 other bits) and add them. 8 +14 c) Convert the following 2 numbers to 5 bit 2's complement numbers (1 sign bit and 4 other bits) and add them 8 +14 Assume the following representation for a floating point number 1 sign bit, 4 bits exponent, 4 bits for the significand, and a bias of 7 for the exponent (there is no implied 1 as in IEEE). a) What is the largest positive number (in binary) that can be stored? Estimate it in decimal. deca c) Describe the steps for adding two floating point numbers. d) Describe the steps for multiplying two floating point numbers a) Using the floating point format above, represent 29 as accurately as you can b) What number is really represented? Why