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wow aastha you are amazing.

i just understand how you got into infy!
Thank you Sajeetharan..

Now please post some easy puzzles, so that others could also participate and solve that.

Aastha Gupta
find the missing number : 33 , 6 , 13 , 28 , ? , 122 , 249
I have got the answer...but I think..you have written wrong data...

It should be 3 in place of 33.. please confirm it...

If it is so, do tell me, whether I should post its answer or wait for others to reply...

Aastha Gupta
ya you are right . that is 3 in the place of 33. even i got it right.

and wait for others to post some answers. may be after 2 hours it would be good if you post the answer.
Ok..Sajeetharan...
I will wait for others..

I prefer you to right the series again...so that nobody will get confused...

Aastha Gupta
ok aastha. let me post the question again

find the missing number : 3 , 6 , 13 , 28 , ? , 122 , 249
Ok it is
3
3*2=6
6*2+1= 13
13*2+2=28
28*2+3=59
59*2+4=122
122*2+5= 249

So, it is 59..Is it right?
yes sridevi, you are right. hope it was an easy sequence
What will be next term? 1,2,5,10,50,100,.........

options

1)250,500
2)500,100
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