How many bits should there be in a binary number that is equivalent to decimal…

2022

How many bits should there be in a binary number that is equivalent to decimal number 780?

  1. A.

    10

  2. B.

    9

  3. C.

    8

  4. D.

    11

Attempted by 217 students.

Show answer & explanation

Correct answer: A

To find the number of bits, determine the smallest power of two greater than or equal to 780. Since 2^9 = 512 and 2^10 = 1024, the number requires ten bits to represent in binary format.

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