Question

Yikes mctugg bought 1/2pound of potato salad . He ate 2/3of it for lunch .How much potato salad was left for an afternoon snack

Answer 1

`(1)/(2) - (2)/(3)( (1)/(2)) = (1)/(2) - (2)/(6) = (3)/(6) - (2)/(6) = (1)/(6) pound`