CSC231 Review of hexadecimal number system

From dftwiki3
Revision as of 06:52, 11 September 2014 by Thiebaut (talk | contribs)
Jump to: navigation, search

--D. Thiebaut 10:23, 14 September 2012 (EDT)

0010 0011 0100 0101 0110 0111 1000 1001 1010 1011 1100 1101 1110 1111
binary hexadecimal decimal

0000

0

0

0001

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

a

10

b

11

c

12

d

13

e

14

f

15


Some exercises to help you review the hexadecimal system

  • What are the first 32 hex numbers, starting with 00?




  • Convert these hexadecimal numbers to binary, and to decimal.
  1111

  1234

  AAAA

  F001

  FFFF
  • Convert these decimal numbers to binary, and hexadecimal
  65

  127

  1024
  • What comes after these hexadecimal numbers, logically?


   1111

   9999

   19F

   1ABF

   FFEF

   F00F

   ABCDEF
  • Perform the following additions in hex:
  1111 + AAAA

  1234 + F

  1234 + ABCD

  FFFF + FFFF












Retrieved from "http://dominiquethiebaut.com/dftwiki3/index.php?title=CSC231_Review_of_hexadecimal_number_system&oldid=22514"