1.2c - Binary, Characters, Images, Compression (Revision Quiz)
Authored by Paul Gorvin
Computers
7th - 11th Grade
Used 12+ times
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40 questions
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1.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Convert this binary number to denary
11001
(a)
2.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Convert this binary nibble to hexadecimal
1100
(a)
3.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Convert the hexadecimal digit F into binary
(a)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is the binary number for 8B
11110011
00011011
10001011
10000111
5.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Carry out a 3 place left shift on the binary number:
00110101
(Write your answer as an 8 BIT number!)
(a)
6.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Carry out a 2 place left shift on the binary number:
00110111
(Write your answer as an 8 BIT number!)
(a)
7.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Carry out a 3 place right shift on the binary number:
10111101
(Write your answer as an 8 BIT number!)
(a)
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