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What is next number in the following series?

+2 votes
472 views
posted Mar 8, 2014 by Vikas Upadhyay

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2 Answers

+1 vote

(6+5)*2 = 22, (7+8)*3=45, (4+3)*9 = 63, similarly (7+4)*8 = 88.

answer Mar 10, 2014 by Shatark Bajpai
unbelievable, I used totally different logic, but got the right answer.
5+6+2+22+10=45
7+8+3+45=63
2+4+9+63+10=88
I added 10 to the last one because I added 10 in the first one. I really believed this was the right way of thinking)))
+1 vote

Answer is 88

Since
(6+5)*2=22
(7+8)*3=45
(3+4)*9=63

(4+7)*8=88
answer Nov 4, 2014 by Vigneshvari
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