Brent is making lasagna for himself and his two friends, Tim and sandy. Brent wants each person to pick out a share of the lasagna. Brent thinks if he takes one fourth of the lasagna he will have the largest share. Tim thinks if he takes two eighths of the lasagna he will have the largest share. Sandy thinks if she takes three sixths of the lasagna she will have the largest share. Who is correct?use numbers and symbols to support your answer.