Answer: 4/5
Step-by-step explanation:
There are 10 marbles in the bag, two of them being white. so 2/10 are white while 8/10 are not. So 8 out of ten pulls theoretically wouldn't be white. simplify 8/10 to 4/5
Answer:
4/5
There are 2 whites out of a total of 10 marbles.
The chances of drawing a white is thus 2/10, or 1/5.
The chances of drawing a non-white marble is the complement of this 1/5, or 1 - 1/5 = 4/5.
