Tech+ Data Quiz: Can You Master Bits, Bytes & Storage Units?

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Quizzes Created: 7097 | Total Attempts: 80,150
| Questions: 20 | Updated: Jul 2, 2026
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1. The binary number 1111 in decimal equals ____.

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About This Quiz
Tech+ Data Quiz: Can You Master Bits, Bytes & Storage Units? - Quiz

Test your understanding of Data Types & Units (Tech+) with this college-level quiz covering binary systems, storage capacity, data representations, and digital measurements. Learn how bits and bytes form the foundation of computing, and master the conversions between units like kilobytes, megabytes, and gigabytes. Essential knowledge for IT professionals and... see moreanyone working with technology. see less

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2. True or False: A float data type can store decimal numbers.

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3. The hexadecimal number FF equals ____ in decimal.

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4. How many bytes are in 5 kilobytes?

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5. A string data type is primarily used to store ____.

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6. Which unit represents 2^20 bytes?

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7. True or False: A megabyte is always exactly 1,000 kilobytes.

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8. Convert the decimal number 7 to binary: ____.

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9. Which data type is best for storing true/false values?

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10. A petabyte (PB) is larger than a terabyte (TB).

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11. How many bits are in one byte?

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12. Which of the following is NOT a standard data type in most programming languages?

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13. True or False: All bits in a byte must have the same value.

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14. A terabyte (TB) equals ____ gigabytes.

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15. Which data type is used to represent whole numbers without decimals?

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16. True or False: A bit is the smallest unit of data in computing.

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17. A gigabyte (GB) is equivalent to how many megabytes (MB)?

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18. In binary, the decimal number 10 is represented as ____.

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19. One kilobyte (KB) equals ____ bytes.

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20. Which of the following correctly orders storage units from smallest to largest?

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The binary number 1111 in decimal equals ____.
True or False: A float data type can store decimal numbers.
The hexadecimal number FF equals ____ in decimal.
How many bytes are in 5 kilobytes?
A string data type is primarily used to store ____.
Which unit represents 2^20 bytes?
True or False: A megabyte is always exactly 1,000 kilobytes.
Convert the decimal number 7 to binary: ____.
Which data type is best for storing true/false values?
A petabyte (PB) is larger than a terabyte (TB).
How many bits are in one byte?
Which of the following is NOT a standard data type in most programming...
True or False: All bits in a byte must have the same value.
A terabyte (TB) equals ____ gigabytes.
Which data type is used to represent whole numbers without decimals?
True or False: A bit is the smallest unit of data in computing.
A gigabyte (GB) is equivalent to how many megabytes (MB)?
In binary, the decimal number 10 is represented as ____.
One kilobyte (KB) equals ____ bytes.
Which of the following correctly orders storage units from smallest to...
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