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 QUIZLZ
PIXELS
Instructions:KEEP TAKING THE QUIZL UNTIL YOU SCORE 100%
 NOTE : THE ORDER OF THE QUESTIONS AND CHOICES ARE RANDOMISED EACH TIME !
Description:Test your knowledge of pixels and bitmaps
Level : Subject:I/GCSE - Middle School : Various
Created By; devxel  Last Updated 5/19/2016 8:26:00 PM 
Stats:Attempted; No Attempts | Solves: Never Solved
AVG Rating:
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1 :

What are bitmap images made up of?

 




 
 
2 :

What is the hexadecimal to represent Red?

 




 
 
3 :

What is the hexadecimal to represent Blue?

 




 
 
4 :

How many colors can be shown in a 4-bit image?

 




 
 
5 :

What is the number of bits used for each pixel called?

 




 
 
6 :

What is the simplest image format stored as?




 
 
7 :

What are images with different degrees of grey called?

 




 
 
8 :

What colours are RGB stand for?

 




 
 
9 :

In HTML - How many hexadecimal characters are the colours written in?




 
 
10 :

If I would like to draw a picture with 5 colours, how many bits will I need?

 




 
 
11 :

What colour does hexadecimal 555555 represent?

 




 
 
12 :

What is the hexadecimal to represent Green?

 




 







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