Zero.
there is nothing at that level
One sixteenth of a cup.
Half of one-fourth is one eight
One fourth of sixty is fifteen.
2/4 or 1/2
a fourth is 8% smaller then a third
2
5
5
60.
Assuming that one fourth is your way of spelling one fourth, the equation is: y = 0.25x + 3 or 4y = x + 12