# Thread: Find the next two numbers of the sequence

1. ## Find the next two numbers of the sequence

Find the next two numbers of the sequence given below

1,11,100,121,221, ___ , ___  Reply With Quote

2. ## Re: Find the next two numbers of the sequence

The next two number in this series is

1100
1211

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suresh  Reply With Quote

3. ## Re: Find the next two numbers of the sequence

Good show Suresh...but always forget to give your solution along with ur answer   Reply With Quote

4. ## Re: Find the next two numbers of the sequence

Actually the series is 1,4,9,16,25,36,49,...

Here we show the numbers using base3.

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suresh  Reply With Quote

5. ## Re: Find the next two numbers of the sequence Originally Posted by psuresh1982 Actually the series is 1,4,9,16,25,36,49,...

Here we show the numbers using base3.

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suresh
how did u get those answers i got diffrent one . that is 1,11,100,121,221,253,364 .

difference between 1 and 100 = 99
11 and 121=110
100 and 221 = 121

and another thing is
99 - 110 = 11
110 - 121 =11

based on above i calculated the 253 and 364 . if my answer is wrong u correct me also u explain ur answer also .  Reply With Quote

6. ## Re: Find the next two numbers of the sequence

Initially i saw all the numbers are not exceed two...Then i calculate the original numbers for each number in reverse order...After that i found it goes like 1,4,9,16... So i post that answer...But i don't know which one is in james mind.

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suresh  Reply With Quote

7. ## Re: Find the next two numbers of the sequence

Actually I was expecting Suresh answer only.  Reply With Quote

8. ## Re: Find the next two numbers of the sequence

ans is 2211 and 2221  Reply With Quote

9. ## Re: Find the next two numbers of the sequence

tough one..  Reply With Quote

10. ## Re: Find the next two numbers of the sequence

yes i agree with your point, the difference between alternate number is 99+11......
so the next two number will be: 253 and 364  Reply With Quote

11. ## Re: Find the next two numbers of the sequence

well its already solved..i agree with 253 one ..i enjoyed it ...wanna 2 appreciate n say ......keeep it up..  Reply With Quote

12. ## Re: Find the next two numbers of the sequence

Thanks rashmi  Reply With Quote

13. ## Re: Find the next two numbers of the sequence

the answer I calculated according to logic in my mind is also 253 and 364.  Reply With Quote

14. ## Re: Find the next two numbers of the sequence

The answer is 253 and 364.  Reply With Quote

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