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WorksheetsRepresenting Instructions
Total questions: 14
Worksheet time: 7mins
Name
Class
Date
1.
What does the P in CPU stand for?
a)
Processing
b)
Picture
c)
Processor
2.
Where would you find the CPU in your computer?
a)
Hard Drive
b)
Motherboard
c)
Monitor
3.
Which part of the instruction is the Opcode?
Delete the "Year 8" file
Delete the "Year 8" file
a)
Delete
b)
Year 8 file
4.
Which part of the instruction is the Opcode?
Multiply the numbers 5 and 20
Multiply the numbers 5 and 20
a)
Multiply
b)
5 and 20
5.
Which part of the instruction is the Operand?
Open the program Adobe Photoshop
Open the program Adobe Photoshop
a)
Open
b)
Adobe Photoshop
6.
Which part of the instruction is the Operand?
Move the file called "English Assessment"
Move the file called "English Assessment"
a)
Move
b)
English Assessment
7.
Tells the computer what the instruction is
a)
Opcode
b)
Operand
8.
Tells the computer what to apply the instruction to
a)
Opcode
b)
Operand
9.
What language does the computer read instructions in?
a)
Binary
b)
English
c)
ASCII
10.
Each binary number is __________ to understand the full instruction
a)
Split in half
b)
Doubled
11.
The opcode tells the computer which data to apply the instruction to
a)
True
b)
False
12.
The opcode is the main action the CPU needs to perform on some data
a)
True
b)
False
13.
Which of the following is not an example of an opcode?
a)
Delete
b)
Move
c)
Add
d)
Build
14.
Which of the following is not an example of an operand?
a)
4 and 7
b)
number1 and number2
c)
spreadsheet.xls
d)
cake
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