Question

Camilo, Diego, Esteban transport on their bikes apples, the way was splitted in two parts to handle the weight. In the first step for each 6 apples that carries Camilo diego carries 5 Esteban 4, in the second step for each 2 apples tath carries Camilo, Diego carries the same amount and Esteban just one, if it is known that during the second step one of them carries 30 apples more than the other, the amount of apples that Camilo Diego and Esteban carried respectively was:

a) 60, 50, 40
b) 70, 50, 25
c) 90, 45, 15
d) 90, 75, 60