hi105
06.10.2020 •
Mathematics
There are 7 blue , 3 pink , 4 yellow , and 2 red markers in the tray . What is the probability that you will pick a yellow marker ?
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Ответ:
1/4 or 25%
Step-by-step explanation:
The probability of picking a yellow marker is the same as how "big of a part" the yellow markers are out of the total number of markers.
Let's find the total number of markers:
7 + 3 + 4 + 2 = 16
There are 16 markers in total. Out of these, 4 are yellow.
Thus, the probability of picking a yellow will be:
1/4
We can also write it as a percentage:
Ответ: