Computer · Introduction to Computing · page 9 of 13
Number Systems & Digital MCQs with Answers
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Practice these MCQs in the appNumber Systems & Digital Logic MCQs (81–90)
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- 81.
In which form is data stored in a computer?
- 82.
What is the ASCII code for the letter 'y' if the ASCII code for 'a' is 97?
- 83.
What is the binary equivalent of the hexadecimal number 1A3?
- 84.
What does a byte consist of in computer science?
- 85.
What is the decimal equivalent of the hexadecimal number 1D7F₁₆?
- 86.
What values can a binary bit represent?
- 87.
Which logic gate outputs a 1 when its inputs are all identical?
- 88.
What is the decimal equivalent of the binary number 1011?
- 89.
Which number system is typically used in the architecture of a 32-bit computer?
- 90.
Which of the following is a type of logic gate used in digital circuits?