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alexdok [17]
3 years ago
5

There are only blue cubes, yellow cubes and green cubes in a bag.

Mathematics
1 answer:
Rama09 [41]3 years ago
3 0
Let the yellow cubes be x

yellow = x
blue = 2x                // Blue cubes is twice of yellow
Green = 8x              // Green is four times of blue

Ratio:
Yellow : Blue : Green
   1       :   2    :     8

P(Yellow) = 1/11

-----------------------------------------------------------------------------
Answer: The probability of getting a yellow cube is 1/11.
-----------------------------------------------------------------------------
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