there are 6 green, 10 white, and 4 blue gumballs in the gumball machine. oscar wants to get a white or green gumball. what is the probability that he will get a white or green gumball?

Respuesta :

There are a total of 20 gumballs and the number of green and white gumball is 16 and so it would be 16/20 which would be 4/5 or 80 percent chance