18,20,10,12,4,6, ?
(IBM Question)
Asked by Saikat
Pallavi Verma   Answer will be " 0 "
6 years ago
shubhra gupta   o
6 years ago
Bijayeeta Banerjee   ans is 0.
in the odd series 18,10,4 difference goes as -8,-6,-4...hence 4-4=0
6 years ago
kheyali mandal   o
6 years ago
Moumita Das   o
Exaplanation ::
18
18+2=20
20-10=10
10+2=12
12-8=4
4+2=6
6-6=0
6 years ago
varsha   ans is 0
dere are 2 series..
first..18-8=10,10-6=4,1-4=0
second....20-8=12,12-6=6
6 years ago
Ghazala Farheen   ans=0
18+2=20
18-8=10
10+2=12
10-6=4
4+2=6
4-4=0
so ans is 0!!
6 years ago
santosh kumar sahu   answer will be 0....:)

6 years ago
avinash ranjan   0
6 years ago
hari vijay   0
6 years ago
kavin   0
6 years ago
om prakash   0
6 years ago
Ganesh Patra   0
5 years ago
Fouzia Khatoon   0
5 years ago
deepali srivastava   0
5 years ago
sreeja basak   0
5 years ago
shafeenah   1.5
5 years ago
sanjeev pandey   1.5
5 years ago
ANIL KUMAR RAJA   4,2,5,9,11,13,7,16,17,9, ?
5 years ago
Shoharoj   0
4 years ago
soumya   0
4 years ago
veer   zero
4 years ago
ABHAY   0
4 years ago
kumar   0
4 years ago
pavani   ans is 12
sol
18,20,10,12,4,6,12
difference b/w adjacent
-2,10,-2,8,-2,6
4 years ago

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