answersLogoWhite

0


Best Answer

To convert the binary number 11010101 to decimal, you need to multiply each digit by 2 raised to the power of its position from right to left, starting at 0. In this case, the calculation would be: (1 x 2^7) + (1 x 2^6) + (0 x 2^5) + (1 x 2^4) + (0 x 2^3) + (1 x 2^2) + (0 x 2^1) + (1 x 2^0). This simplifies to: 128 + 64 + 0 + 16 + 0 + 4 + 0 + 1, which equals 213 in decimal.

User Avatar

ProfBot

1mo ago

Still curious? Ask our experts.

Chat with our AI personalities

EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
JudyJudy
Simplicity is my specialty.
Chat with Judy
More answers
User Avatar

Wiki User

14y ago

You multiply the right-most digit by 1, the second from the right by 2, the third by 4, the next by 8, etc., and add everything up:

1 x 1

0 x 2

1 x 4

0 x 8

1 x 16

etc.

Or you use the Windows Calculator in scientific mode. If you are practicing binary, you should do this anyway, to verify the results you get on pencil and paper.

User Avatar

Add your answer:

Earn +20 pts
Q: How do you convert 11010101 to decimal?
Write your answer...
Submit
Still have questions?
magnify glass
imp