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The table shows the results of rolling a number cube, with sides labeled 1 through 6, several times.


What is the experimental probability of rolling a 3 or a 6?


Enter your answer as a fraction in simplest form.


Outcome:  Number of times outcome occurred:

1,               10

2,                6

3,                4

4,                8

5,                6

6,                6

Verified Answer :

1st, add outcomes:10+6+4+8+6+6=40
2nd, add the outcomes of the numbers you want:(3)->4 (6)->6 4+6=10
3rd, put them over each other \(\frac{Numbers You Want}{Total Outcomes}\): \(\frac{10}{40} = \frac{1}{4}\)