Binary and Hexadecimal

For this assignment you will perform some conversions from binary to decimal and hexadecimal, and from hexidecimal to decimal and binary. Turn this assignment in on paper and be sure to show your work.

See Appendix A, sections A.1 through A.3, in the book for help.

There are sites online that can do these conversions for you. You can use them to check your work, but to get credit for this assignment you must show the steps involved to do the conversion manually.

Converting from Binary

Problem 1: Convert the following from binary to both decimal and hexadecimal:

Converting from Hexadecimal

Problem 2: Convert the following from hexadecimal to both decimal and binary:

Questions

Problem 3: If you add a 0 to the right side of a binary number, what have you done to the number mathematically? For example, if you go from 1011 to 10110.

Problem 4: If you take away the rightmost digit of a binary number, what have you done mathematically? For example, if you go from 1101 to 110.