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ahrayia [7]
3 years ago
10

Find the probability of rolling a prime number on a dice

Mathematics
1 answer:
Nady [450]3 years ago
7 0
A dice has numbers 1 through 6. Prime numbers are numbers that cannot be divided by anything except itself and one. Remember that 1 is not a prime number.

That means the numbers on a dice that are prime are: 2, 3, and 5. That means 3 out of the 6 numbers are prime, so the probability of rolling a prime number, since all sides have the same chance of being rolled is:
\frac{3}{6} =  \frac{1}{2}

Your answer is 1/2 probability of rolling a prime. 
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Step-by-step explanation:

the range is the output values

this will always be greater than 0

Range : y>0



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saw5 [17]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Note that the answer is NOT 20 degrees.

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