Aisy is making an abstract painting with two triangles. the dimensions of the painting are shown below: two triangles share the same height of 10 inches. one triangle has a base of 8 inches, and the other is 12 inches. the total area of the two triangles is square inches.

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?