Question

Problem 1. (20 pts) Convert the following number to hexadecimal a. (5 pts)) Convert 4.2 to binary form using six digits for the fractional part b. (5 pts) Convert the result you obtained in the previous item back to decimal, with at least five digits in the fractional part. What is the absolute error that you get when the result is compared to the original number. c. (5 pts) Convert directly, without using the result in item a 4.2 to hexadecimal and two with two digits in the fractional parts. d. (5pts) How do you compare the binary, hexadecimal and octal forms. Are they equivalent?

Answer 1

Given decimal numbe number 4.2 number a be Tts binary O.2 X2 4 O.4x2 2 O,bK2 1.2 100.001100 O.2X2 o.4xtO Given binary 100. 00 |10 0 fovem be + 3 4.1 85 Absdute eYYoY 4.2-487-S O.0 25 CS CamScanner Scanhed with

c Given de cinal number 4.2 Als hexadecimal num ber be 4.33333 not equivalent.They may Value ofter alua tny d) No, they Oye Cqual in but they are different in epve setahion base numbe binary )for octal, base numbey i's fodeciral, base numbe iv) fo hex base number i5 6 Scanned with CS CamScanner