13, 29, 15, 26, 17, 23, 19, ... choose which pair of numbers comes next?

Sonali Mishra • 4.53K Points
Extraordinary Reasoning

Q. 13, 29, 15, 26, 17, 23, 19, ... choose which pair of numbers comes next?

(A) 21, 23
(B) 20, 21
(C) 20, 17
(D) 20, 17 D. 25, 27

Correct Answer - Option(B)

Explanation by: Sonali Mishra

Here, there are two alternating patterns, with every other number following a different pattern. The first pattern begins with 13 and adds 2 to each number to arrive at the next; the alternating pattern begins with 29 and subtracts 3 each time.

You must be Logged in to update hint/solution

Discusssion

Be the first to start discuss.

Related MCQs on Reasoning

Q. Select the word/letter which has same relation: 144 : 10 :: 169 : ?

Q. Direction: Which one set of letters when sequentially placed at the gaps in the given letters series...

Q. In the following series find the missing numbers. 5, 13, 40, 104,?

Q. Direction: Which one set of letters when sequentially placed at the gaps in the given letters series...

Q. Rohan and Suresh are ranked seventh and eleventh respectively from the top in a class of 31 students...

Q. Find the odd number / letters / word from the given alternative:

Q. Which word does NOT belong with the others?

Q. Find the missing letter in the sequence. CUS, DVT, EWU, ?

Q. Complete the series choosing the missing number: 224,195,168,__,120

Q. Statements : Some dedicated souls are angels. All social workers are angels. Conclusions : I. So...

Learn All Reasoning MCQs

Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.