Worksheetsbinary, hexadecimal, and octal
Total questions: 20
Worksheet time: 15mins
What is 12 in binary?
1010
1100
1110
0111
What is 25 in binary?
10101
11011
10011
11001
What is 1101101 in decimal?
109
95
104
113
What is 100010 in decimal?
43
34
33
29
What is 10 in hexadecimal?
10
1010
A
1100
What is 15 in hexadecimal?
E
F
G
10
what is 1A in decimal?
22
24
25
26
What is D in decimal?
11
19
12
13
What is 8 in octal?
10
8
1000
A
What is 1010 in hexadecimal?
C
A
10
B
What is 11011 in hexadecimal?
A
1A
1B
2A
What is C in binary?
1100
1110
1000
1010
What is 12 octal in binary?
1111
1010
1110
1000
True or False: CPU stands for Central Processing Unit?
True
False
True or False: Everything in the computer is wired to the CPU
True
False
True or False: RAM stands for Random Access Memory
True
False
True or False: The RAM stores long term memory
True
False
True or False: The Power Supply Unit supplies the power to the computer
True
False
True or False: The Hard Drive stores long term storage
True
False
True or False: There are THREE types of optical drives
True
False
