Logical Reasoning - Number Series - Discussion

One more answer is possible. 50
14 , 28(14x2) , 20(14+6), 40(20x2), 32(20+6x20) , 64(32x2), 50(32+6x3), 100(50x2)

+14
-8
+20
-8
+32
-8

14 28 20 40 32 64 56 112..


14*2=28 14+6=20 20*2=40 20+(12)=32 32*2=64

32+24=56 56*2=122..........

14 28 20 40 32 64

14+6=20
20+12=32
32+18=50

28+12=40
40+24=64
64+36=100

The answer should be 50 100, why 56 112???

50 is also a Right answer. This Series follows multiple patterns!

Good one Question......P, rajendran is also right.

It's a series of number in which number is alternativaly changed by as usually +X and -8 and where X is jsut got number when it has a turn of +X to change series and then we use -8 and again we use +X which is the just got number by using -8.

Now we again using -8 and got a nuber and now we use +X where X is the just got number [normal like we are changing by +3 and -1.......only instead od fix 3 we have changable X that is changed in every step].

If we see odd place of this series then we find every digit is increase by adding table of 6 like
14+6=20
20+12=32 now the ans is
32+18=50

So the right answer is 50.

14,28,20,40,32,64,x
*2
-8
*2
-8
*2
-8

14, 28, 20, 40, 32, 64, ...X?

32- 20 = 12
20 - 14 = 6

Hence X - 32 = 24 i.e {6,12,24...}
Then = 32+ 24= 56

X = Answer is 56

14*2=28

28-8=20

20*2=40

40-8=32

32*2=64

64-8=56