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WorksheetsDigital Solutions Term 1A
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
Tick all that apply to digital systems
a)
They include digital hardware
b)
They include software components
c)
Form a network when connected
2.
Which of the following is NOT an example of digital hardware?
a)
Computer code
b)
A computer monitor
c)
A computer hard drive
d)
The computer's CPU
3.
Convert the binary number 10 to decimal
a)
0
b)
1
c)
2
d)
10
4.
How many bits are stored in a byte?
a)
2
b)
4
c)
8
d)
256
5.
Can ASCII represent Chinese characters?
a)
Yes
b)
No
6.
Can ASCII represent emojis?
a)
Yes
b)
No
7.
What is the decimal ASCII representation of A?
a)
32
b)
65
c)
97
d)
1
8.
What is the decimal ASCII representation of a space?
a)
0
b)
16
c)
32
d)
65
9.
Convert decimal 13 to binary
a)
13
b)
1111
c)
1101
d)
1001
10.
Convert the binary number 100 to decimal
a)
4
b)
8
c)
1
d)
100
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