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  •  » I can not see the pattern and hence fill in the missing numbers

#1 2005-11-14 19:17:19

sam
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I can not see the pattern and hence fill in the missing numbers

9    11    _    _    14    8
6    4    2    5    _    _
3    7    4    1    8    _
18    _    8    _    48    15

if sombody can see the pattern  that would be great thankyou

#2 2005-11-15 03:49:54

ryos
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Re: I can not see the pattern and hence fill in the missing numbers

The trouble with these is that the sample size isn't large enough to give a definite answer; there are a number of patterns that might fit the bill. For example:

9    11    _    _    14    8
8 is one less than 9. 11 is 2+9 and 3 less than 14. If we continue this alternating pattern inward, then the middle numbers would be 13 and 8.

6    4    2    5    _    _
This one counts down by twos from 6 until it hits zero, then bounces back to 6-1=5. So, the next two numbers could be 3, 1.

3    7    4    1    8    _
3+4 = 7, so 1+7=8. The missing number may be 7.

18    _    8    _    48    15
These really do look chosen at random. I notice that all the odd numbered places have a last digit of 8, and you're given one even place that has a last digit of 15. So, maybe the even spots should be something like 5 and 35.

I don't know, sam. My patterns fit, sort of. They just didn't give you enough numbers to know for sure. Let's hope your teacher is of the reasonable type that listens to reason.


El que pega primero pega dos veces.

#3 2005-11-17 22:42:29

sam
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Re: I can not see the pattern and hence fill in the missing numbers

thank you for your help i think the puzzle was to be solved as a whole so i am going for the top line is the middle 2 multiplied and the bottom is the addition of the same I could not see this the other night
sam

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