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Mathematics 7 Online
OpenStudy (anonymous):

Need help with probability problems! See attachment.

OpenStudy (anonymous):

OpenStudy (anonymous):

2/6 * 3/4 = 6/24 = 1/4

OpenStudy (anonymous):

For the first problem, you want to take the probability of getting a green marble from bag one, and the probability of getting a green marble from bag two, and then multiply them together to get the probability of getting both green. For the second problem, since you're given that it's a large marble, just ignore the small marbles and find the probability of getting a yellow marble.

OpenStudy (anonymous):

so would the second one be A?

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