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3 years ago

13

A bag contains 4 red marbles, 16 yellow marbles, 5 purple marbles, 16 blue marbles, and 10 green marbles. What is the probabilit

y of pulling out a red or a green marble?

1 answer:

Fantom [35]3 years ago

7 0

Answer:

add all marbles together to get total number of marbles that can be drawn.

4+16+5+16+10=51 total marbles

10 of the green out of 51 or 10:51

so we divide 10 by 51 or 10/51

equals .196 or 20% rounded

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