Question
The decimal equivalent of a binary number 1001110 is:
The correct answer is
78
Add the positional values of the nonzero bits:
\((1001110)_2=2^6+2^3+2^2+2^1=64+8+4+2=78\)
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Important Questions from Number System
- The number 253118139 is divisible by which of the following?
- The number of prime numbers lying between 476 and 485, both included, is:
- The product of two consecutive natural numbers is 6. The greater of the two numbers is:
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If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 8317456, what will be the sum of the digits that are second from the left and second from the right?
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