IBM
Company
Logical Reasoning
Number Series
6,18,36,108,216,648,?
Read Solution (Total 4)
-
- The answer is:648*2=1296
Each of the next term is once multiplied by 3 with the previous term and next it is a multiple of 2 - 13 years agoHelpfull: Yes(7) No(0)
- first no is 6 , 6 *3 =18
6 *6 , 36 * 3=108
6 *6*6 , 216 * 3 = 648
6 * 6*6*6 , 1296 *3 - 10 years agoHelpfull: Yes(1) No(0)
- 1296, 3888, 7776, 23328, 46656,
3x2 6x3 18x2 36x3 108x2 216x3 648x2 1296x3.....
x2 x3 x2 x3 x2 x3 - 7 years agoHelpfull: Yes(0) No(0)
- ans=1296
where the multiplication difference between them is 3 and 2
6*3=18
18*2=36
36*3=108
108*2=216
216*3=648
648*2=1296 - 5 years agoHelpfull: Yes(0) No(0)
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