| Author: Shanthi M 06 Jul 2008 | Member Level: Diamond | Rating:  Points: 3 |
What is the missing number in this series?
8 2 14 6 11 ? 14 6 18 12
The missing number is 9.
Now add the 1st number and the last number, it is 20.
Now add the 2nd number which is 2 and the last but one number which is 18, it is 20.
So if you keep adding these all the sum equals to 20. So the number next to 11 should be 9.
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| Author: sachin 06 Jul 2008 | Member Level: Gold | Rating: Points: 2 |
i think its
The missing number is 9
sachin
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| Author: ranganathan 06 Jul 2008 | Member Level: Gold | Rating: Points: 3 |
Yes shanthi is correct ,
In the series 8 2 14 6 11 ? 14 6 18 12
when we add first and last number
8+12=20
2+18=20
14+6=20
6+14=20
so,
11+?=20 The answer is 9
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| Author: Anuradha 07 Jul 2008 | Member Level: Gold | Rating: Points: 0 |
yes 9 is the answer
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| Author: deepika 07 Aug 2008 | Member Level: Bronze | Rating: Points: 0 |
the number is 9
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| Author: satyakam pradhan 08 Aug 2008 | Member Level: Bronze | Rating: Points: 4 |
Well it is 9,we have to analyse the trick.
The series is 8 2 14 6 11 ? 14 6 18 12
So when you will add 8+12=20
similarly when we will add 2+18=20
14+6=20
So only 11 left to complete the process we only need 9 so taht it will be like 11+9=20
Therefore final answer is 9.
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| Author: jyothi 08 Aug 2008 | Member Level: Gold | Rating: Points: 4 |
What is the missing number in this series?
8 2 14 6 11 ? 14 6 18 12
The missing number is 9.
Now add the 1st number and the last number, it is 20.
Now add the 2nd number which is 2 and the last but one number which is 18, it is 20.
So if you keep adding these all the sum equals to 20. So the number next to 11 should be 9.
That the Good question which is useful in Entrance examinations
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| Author: amit chaudhary 24 Aug 2008 | Member Level: Bronze | Rating: Points: -10 |
The answer is 9
the sequece is in this form:
the sum of 1st no. and last no. is 20 that is:
8 + 12 = 20
sum of 2nd and 2nd last no. is 20 too.
2 + 18 = 20
so in that way missing no. is 9 because sum of 11 + 9 is also 20.
so answer is 9.
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| Author: Sandy 24 Aug 2008 | Member Level: Diamond | Rating:  Points: 0 |
9 is the missing numnber as on adding 1st and last 2nd and 2nd last ans so on comes out to be 20 for for 11 pair will be 9 which is missing.
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