Question 25

Select the correct option that will fill in the blank and complete the series.
-1, 2,7, ?, 23, 34

Solution

Correct Answer is 14.

The difference between-1 and 2 is 1.

The difference between 2 and 7 is 5.

The difference between 7 and 14 is 7.

The difference between 14 and 23 is 9.

The difference between 23 and 34 is 11.

Share on Whatsapp Share on Whatsapp

Create a FREE account and get:

Select the correct option that will fill in the blank and complete the series.-1, 2,7, ?, 23, 34