Adaptive Practice
Data Representation
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Question 1 of 10
⏱ 0:30
Easy
What is the binary equivalent of the decimal number 10?
Easy
Which of the following is NOT a valid data type used in computer data representation?
Easy
How many bits are there in one byte?
Medium
What is the hexadecimal equivalent of the binary number 11011110?
Medium
Which of the following best describes ASCII?
Medium
How many different values can be represented by a 12-bit binary number?
Medium
In India, the Unicode standard is important for representing which type of data?
Hard
What is the 2's complement of the 8-bit binary number 00010110?
Hard
Which of the following is TRUE about floating-point representation?
Hard
If a pixel in a digital image is represented using 24 bits, how many different colors can it display?