Question

13,11,14,21, ? what is the next number in given series. Options a>10 b> ,11, c> 31, d > 41

Answer 1

Answer:

> 51

hope it may helps you

Answer 2

Answer: Correct Answer will be 15

Step-by-step explanation:

The Series - 13, 11, 14, 21, ?

Now, we take to separate the series into two parts, and we get

Series First -

⇒        13, 14, ?

In this series, the common difference between two-term is one.

Therefore, the next number that will follow the number 14 which is 15

another part

⇒       11, 21

In this series, the common difference is 10.

Therefore the following number will come by adding 10 to 21, i.e.

                           21+10 = 31

And now, we were asked the fifth number in the series,

Therefore, our answer will be 15 because the odd-numbered places are acquired by the numbers 13, 14 and its follow up series.

Hence, The Answer will be 15.

#SPJ2