2, 7, 27, 107, 427, ?

by AdminX

 What will come at the place of question mark ?
2, 7, 27, 107, 427, ?

A. 1262
B. 1707
C. 4027
D. 4207

Answer & Solution

Answer: Option B
Solution:

The pattern is,
2nd term → 2 +(5 *12) = 7
3rd term → 7 +(5 *22) = 27
4th term → 27 +(5 *42) = 107
5th term → 107 +(5 *82) = 427
Missing term → 427 +(5 *162) = 1707

.

2, 7, 27, 107, 427, ?

Also Read:

 

You may also like

Leave a Comment