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Practise Punjab Rescue 1122 Computer Operator Computer Science past papers MCQs in sets of about 20 questions with instant answers and explanations. This page focuses on questions drawn from previous exam papers and official patterns, helping you build accuracy and speed for the actual Punjab Rescue 1122 Computer Operator paper.
Q1. What is the shortcut key for "Decrease Font Size" of the selected text?
Answer: Ctrl + Shift + <
Q2. Who is called the "grandfather" of the computer?
Answer: Blaise Pascal
Q3. Junk mail is also known as:
Answer: Spam
Q4. In RAM memory, DDR stands for:
Answer: Double data rate
Q5. The computer abbreviation KB usually means:
Answer: Kilo Byte
Past Papers Computer Science MCQs are questions drawn from previous exam papers and official patterns. On Imtehan they are grouped into short sets so you can review one topic at a time before moving to timed mocks.
Imtehan organises Punjab Rescue 1122 Computer Operator Computer Science questions into multiple sets. Start with the sample questions below, then open a set to practise interactively with scoring and explanations.
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