Next number in the series is 1 , 2 , 4 , 13 , 31 , 112 , ? If you can crack this one, leave ur ans n the comments section or mail it to ssnplacement2008@gmail.com
answer is 274..the difference of sucessive number is 1 ,2 ,9 ,18, 81.. so 9*2=18..relation between 2 and 9 is 2*4.5=9..so 18*4.5=81..then 81*2=162 then 162+112=274 hence the answer
5 comments:
274
answer is 274..the difference of sucessive number is 1 ,2 ,9 ,18, 81..
so 9*2=18..relation between 2 and 9 is 2*4.5=9..so 18*4.5=81..then 81*2=162 then 162+112=274 hence the answer
answer is 274 .the difference between sucessive number is 1 ,2 ,9 ,18, 81.
1,9,81
2,18,162
1*9=9
9*9=81
2*9=18
18*9=162
so 162+112=274
Ans: 224.
No number has digits more than 4. All of them are 1 , 2, 4, 8 , 16 , 32 , 64 converted to
numbers in base 5.
the answer is 224
i agree with the answer given by placement co-ordinators.it is correct.
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