Find the missing term: 20, 60, 120, 210, ?
  • 1300
  • 2336
  • 3420
  • 4525
Answer:- 1
Explanation:-

Solution:
The pattern is + 36, + 60, + 90, ......i.e., + [6 × (6 + 0)],+ [6 × (6 + 4)],+ [6 × (6 + 9)]..........
So, the missing term = 210 ++ [6 × (6 + 15)] = 210 +126 = 336

Post your Comments

Your comments will be displayed only after manual approval.

Test
Classes
E-Book