If Rinesa have 10 cookies and UgliAri asks for 2, how much does Rinesa lose?
HINT: It's 0, but how is it 0??
Rinese doen't give away any cookies.
it doesn't say she actually gives the cookies so she loses none
In binary form 2 is written as 10. So 2 (written as 10 in binary ) minus 2 = 0
