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16-02-2017
Mathematics

contestada

Which of the following numbers is prime?

6
7
12
15

Respuesta :

Аноним Аноним

16-02-2017

the answer is 7, because you cannot multiply any number besides itself and 1 to equal 7.

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Аноним Аноним

16-02-2017

7 is the prime number.

A prime number is something that nothing can be multiplied.

3x2 = 6

6x2=12

3x5 = 15

7x1 = 7

So your correct answer is 7.

Hope I was able to help!

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