3 years ago

Which number is prime ? A : 8 B : 6 C : 13 D : 10

Mathematics

1 answer:

JulijaS [17]3 years ago

5 0

C : 13

8 is not a prime number since it's dividable by multiple numbers. For example 2(4), 1(8)

6 is not a prime number since it's dividable by 3(2), 1(6)

13 is a prime number because it's only dividable by itself.

10 is not a prime number because it can be divided by 5(2), 1(10)

So only 13 matches as a prime number.

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