testatorstcfg

2023-02-26

What is the next number? $2,3,5,7,11,?,17$. A)$12$ B)$13$ C)$14$ D)$15$

Addison Stuart

Beginner2023-02-27Added 5 answers

The right answer is B $13$

Explanation:

Option (B): We have series is $2,3,5,7,11,?,17$.

Observe that the given numbers are part of a series of prime numbers beginning with $2$.

A prime number is a whole number greater than $1$ with only $1$ and itself as factors.

Now, the missing term will be the prime number after $11$, which is $13$.

Hence, the missing number is $13$.

Therefore, option (B) is right.

Explanation:

Option (B): We have series is $2,3,5,7,11,?,17$.

Observe that the given numbers are part of a series of prime numbers beginning with $2$.

A prime number is a whole number greater than $1$ with only $1$ and itself as factors.

Now, the missing term will be the prime number after $11$, which is $13$.

Hence, the missing number is $13$.

Therefore, option (B) is right.