Question

What is
110two
+ 111two=

Answer 1

13

Explanation:

110two

`2 * ( {1}^(2) ) + 2( {1}^(1) ) + 2 * ( {0}^(0) ) * ( {1}^(2) ) + 2 * ( {1}^(1) ) * ( {1}^(0) )`

=2+2+2=6

and

111two=

`2 * ( {1}^(2) ) + 2( {1}^(1) ) + 2 * ( {1}^(0) )`

but

`{1}^(0) = 1`

now adding the results for that one also

2+2+2 +1=7

adding the total for all

6+7= 13