In computer technology, how many bits
(binary digits) make up the following: nibble, byte, word
(in context of a microprocessor), double word (Dword)?
(use www.webopedia.com).
The byte 1100 0001 might be represented as _____
in hexadecimal.
The word 1001 1000 1110 0100 might be represented
as _____ in hexadecimal.
If a microprocessor register hold the data 1011
1111, this might be represented as the hexadecimal number
_____.
If a microcontroller register holds the data 1010
1000, this might be represented as the hexadecimal number
_____.
If data in a memory location in a computer is said
to be C2H (H is short for hexadecimal), the binary contents
of this memory address is _____.
If data in a memory location in a microcontroller
is said to be DAH (H is short for hexadecimal), the
binary contents of this memory address is _____.
If the address (location in memory) of a memory
location is said to be FF00H (H is short for hexadecimal),
the address would be _____ in decimal or _____ in binary.
Using a scientific calculator, convert decimal 53
to octal, hexadecimal, and binary.
Using a scientific calculator, convert binary 1110
0011 to hexadecimal, octal, and decimal.
Using a scientific calculator, add hexadecimal
C3 + A1. Check your calculation using decimal equivalents.
Using a scientific calculator, multiply hexadecimal
FF x 7. Check your calculation using decimal equivalents.
Using a scientific calculator, divide hexadecimal
FC by 4. Check your calculation using decimal equivalents.
Write a description of the contents
of the website www.robotstore.com.
The description should be about one paragraph long. List
several interesting website links available at this site.
