Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


2, 6, 12, 20, 30, ___, 56

Answers were Sorted based on User's Feedback



2, 6, 12, 20, 30, ___, 56..

Answer / gopi_allanku

Answer is 42

Is This Answer Correct ?    25 Yes 0 No

2, 6, 12, 20, 30, ___, 56..

Answer / rajani

The difference between the numbers in this series is ( n, n+2, n+4, n+6, n+8, n+10)
So initial n is 4 because (6-2 = 4)
so missing number is (30 + n + 8) = 42

Is This Answer Correct ?    19 Yes 1 No

2, 6, 12, 20, 30, ___, 56..

Answer / anoop

2,2+4,6+6,12+8,20+10,30+12,42+14
ANS: 2,6, 12, 20, 30, 42, 56

Is This Answer Correct ?    15 Yes 0 No

2, 6, 12, 20, 30, ___, 56..

Answer / dinesh

diff btw 2,6 is 4
6,12 is 6
12,20 is 8
20,30 is 10
so the next number would be 12,
that is 30+12=42.....

Is This Answer Correct ?    14 Yes 0 No

2, 6, 12, 20, 30, ___, 56..

Answer / theoramya

2*1=2 diff-2

2*3=6 diff-3

2*6=12 diff-4

2*10=20 diff-5

2*15=30 diff-6

2*21=42 diff-7

2*28=56...........

Is This Answer Correct ?    5 Yes 0 No

2, 6, 12, 20, 30, ___, 56..

Answer / naresh yadav

2
2+4=6 (adding next even number to the previous result)
6+6=12
12+8=20
20+10=30
30+12=42
42+14=56

Is This Answer Correct ?    5 Yes 1 No

2, 6, 12, 20, 30, ___, 56..

Answer / priyanshi

answer is 42

2= 1*2
6= 2*3
12= 3*4
20 =4*5
30= 5*6
'42= 6*7'
56= 7*8

Is This Answer Correct ?    0 Yes 0 No

2, 6, 12, 20, 30, ___, 56..

Answer / paulpandi06.07.95

42

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Testing AllOther Interview Questions

What is the difference between HBA, CNA and NIC?

2 Answers  


When should configuration management procedures be implemented?

0 Answers  


Explain 'Software metrics'?

1 Answers   TCS,


What the meaning of breath testing is?

0 Answers  


What is cause-effect graphing?

0 Answers  


What are the different tabs available in QC?

2 Answers   Cap Gemini,


Explain installation testing?

0 Answers  


To test a function, what has to write a programmer, which calls the function to be tested and pass test data.

0 Answers  


If 12=4, 22=10, 32=21 then 42=__?

10 Answers   EA Electronic Arts,


"U2" has a concert that starts in 17 minutes and they must all cross a bridge to get there. All four men begin on the same side of the bridge. You must help them across to the other side. It is night. There is one flashlight. A maximum of two people can cross at one time. Any party who crosses, either 1 or 2 people, must have the flashlight with them. The flashlight must be walked back and forth, it cannot be thrown, etc. Each band member walks at a different speed. A pair must walk together at the rate of the slower man's pace: Bono: 1 minute to cross Edge: 2 minutes to cross Adam: 5 minutes to cross Larry: 10 minutes to cross For example: If Bono and Larry walk across first, 10 minutes have elapsed when they get to the other side of the bridge. If Larry then returns with the flashlight, a total of 20 minutes have passed and you have failed the mission. Notes: There is no trick behind this. It is the simple movement of resources in the appropriate order.

1 Answers  


what is the difference between software testing and quality testing? how do they vary,waht is the process of testing in both software and quality?

0 Answers   Gijima,


IS TESTING NEEDED TO EACH&EVERY PROJECT CUMPULSORY OR NOT?

4 Answers   HCL,


Categories