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There are 9 red and 6 green marbles in a bag. a child reaches in the bag and randomly takes one marble. what is the probability of that child getting a green marble?
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There are 9 red and 6 green marbles in a bag. a child reaches in the bag and randomly takes one marble. what is the probability of that child getting a green marble?
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Oct 15, 2018
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There are 9 red and 6 green marbles in a bag. a child reaches in the bag and randomly takes one marble. what is the probability of that child getting a green marble?
Mathematics
high-school
Saurabh Jhunjhunwala
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Saurabh Jhunjhunwala
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probability of green= # of green marbles ÷ total # of marbles
= 6 ÷ (6 + 9)
= 0.4 OR
Anders Swanson
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Oct 20, 2018
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Anders Swanson
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