Latest self Aptitude Question SOLUTION: complete the series 2, 10, 30, 68....

• Placement Papers
• /
• self

self Question Papers:

(#M40012891) SELF question Keep an EYE

complete the series
2, 10, 30, 68....

deepika (11 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (19)   (7) Submit Your Solution

Read Solution (3) :

Khushi  (11 years ago)

1^3+1=2
2^3=2=10
3^3+3=30
4^3+4=68
5^3+5=130

Is this solution Helpfull? Yes (11) | No (2)  

Ashwani Kumar  (11 years ago)

2,10,30,68,130,222

Is this solution Helpfull? Yes (5) | No (3)  

monika kushwaha  (11 years ago)

2 10 30 68 ?
10-2=8 30-10=20 68-30=38 ?
20-8=12 38-20=18 ?
18-12=6 6
the end term ratio will be same as 6
now add 18+6=24
then add 24 with above preceding term 38: 24+38= 62
again add it with,
62+68=130
thus 130 would be the final answer.

Is this solution Helpfull? Yes (5) | No (3)  

Please Login to Read Solution.