User:Zunair zaffar

A Binary Number is made up of only 0s and 1s. $$110100$$ example of a Binary Number

There is no 2,3,4,5,6,7,8 or 9 in Binary!

How do we Count using Binary? Binary 0	 	We start at 0 1	 	Then 1 ???	 	But then there is no symbol for 2 ... what do we do?

Decimal Well how do we count in Decimal? 0	 	Start at 0 ...	 	Count 1,2,3,4,5,6,7,8, and then... 9	 	This is the last digit in Decimal 10	 	So we start back at 0 again, but add 1 on the left The same thing is done in binary ...

Decimal Well how do we count in Decimal? 0	 	Start at 0 ...	 	Count 1,2,3,4,5,6,7,8, and then... 9	 	This is the last digit in Decimal 10	 	So we start back at 0 again, but add 1 on the left The same thing is done in binary ...