353,215 views
35 votes
35 votes
Calculate 10110111 bin? HELPPPP!!!

User Atul Dhanuka
by
3.3k points

1 Answer

14 votes
14 votes

Answer:

183

Explanation:

Hey! Let's help you with your question here!

To start, we have to know the basics of binary. It makes it easier when we separate binary into 4 bits, so that would be:

1011 0111

Now, in order to figure out the decimal number, we add whatever position the 1 is in and ignore the 0's.

To read the binary sequence, we start from right to left, with right being the smallest value and left being the largest. Binary is runs on a base 2 system, that means that for every place value, it is going to be multiplied by 2 each time. So this:

1011 0111

Turns into this:

(128)(64)(32)(16) (8)(4)(2)(1)

Now, we just add up the 1's and ignore the 0's. So it would be:


128+0+32+16+0+4+2+1

And that totals to 183 in decimal form!

User Leishman
by
3.2k points