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11 replies to this topic

#1 grey cells

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Posted 19 March 2008 - 01:17 PM

This is an easy one.

Find the 2 missing numbers in the following sequence:

2,4,5,25,_,_

I have one valid answer . If any of you have some other valid answer , please feel free to share it. :)

I will post my answer later.
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#2 Seventh Sage

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Posted 19 March 2008 - 02:30 PM

This is an easy one.

Find the 2 missing numbers in the following sequence:

2,4,5,25,_,_

I have one valid answer . If any of you have some other valid answer , please feel free to share it. :)

I will post my answer later.



Spoiler for Could be...

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#3 tink

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Posted 19 March 2008 - 02:45 PM

26 & 52
the pattern is multiply by the number(ex. 2x2=4) thats the answer then for the next answer you add one(ex. 4+1=5)
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#4 Seventh Sage

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Posted 19 March 2008 - 02:48 PM

26 & 52
the pattern is multiply by the number(ex. 2x2=4) thats the answer then for the next answer you add one(ex. 4+1=5)



I see your reasoning for the 26, but not the 52. Was that supposed to be 26x26, or am I not understanding correctly?
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#5 tink

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Posted 19 March 2008 - 02:55 PM

I see your reasoning for the 26, but not the 52. Was that supposed to be 26x26, or am I not understanding correctly?

ohwell i multipled by 2 .... sorry it should be 676 & 26 my bad
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#6 grey cells

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Posted 19 March 2008 - 03:23 PM

CLARIFICATIONS:
I will slightly reframe the question , as I can see that there are quite a few answers. I will include 2 more numbers to narrow the field of reasoning.

MODIFIED QUESTION:
2,4,5,25,_,_,853, 727609
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#7 tink

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Posted 19 March 2008 - 03:39 PM

CLARIFICATIONS:
I will slightly reframe the question , as I can see that there are quite a few answers. I will include 2 more numbers to narrow the field of reasoning.

MODIFIED QUESTION:
2,4,5,25,_,_,853, 727609

how did you get 853 i cant find any other format that would keep a pattern and 853 times it self is 727609
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#8 brhan

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Posted 19 March 2008 - 03:45 PM

CLARIFICATIONS:
I will slightly reframe the question , as I can see that there are quite a few answers. I will include 2 more numbers to narrow the field of reasoning.

MODIFIED QUESTION:
2,4,5,25,_,_,853, 727609


2,4,5,25, 29, 841,853, 727609 B))
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#9 grey cells

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Posted 19 March 2008 - 03:45 PM

how did you get 853 i cant find any other format that would keep a pattern and 853 times it self is 727609

Spoiler for My reasoning is

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#10 grey cells

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Posted 19 March 2008 - 03:47 PM

2,4,5,25, 29, 841,853, 727609 B))

Congrats.Yet again you are right. :wacko:
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