Sal paints a wall in his art classroom. He uses 2/3 gallon of blue paint and 1/5 allon of white paint. How much paint does he use?

A) 3/8 gallon
B) 1 gallon
C) 7/15 gallon
D) 13/15 gallon

Respuesta :

2/3 + 1/5 = 4/5 + 1/5 = 1 so B is the answer