No, they did not. Charlie are more of the chocolate bar
If you were to simplify 3/6, it would equal to 1/2. 2/3 is bigger than 1/2.
Also if you were to make them have the same denominator, multiply the numerator and denominator of 2/3 by 2.
2*2/3*2
4/6.
4/6 is greater than 3/6.