1,2,3,1,4,9,1,...27
A.  5 
B.  4 
C.  16 
D.  8 
Option: D Explanation : 1,2,3,1^{2},2^{2},3^{2},1^{3},2^{3},3^{3} Click on Discuss to view users comments. geeta said: (1:27am on Thursday 16th May 2013)
how the answer 8 comes
rahul said: (10:35pm on Monday 3rd June 2013)
first 3(1,2,3) is simple no.2nd three(1,4,9) is square of 1,2,
rahul said: (10:35pm on Monday 3rd June 2013)
first 3(1,2,3) is simple no.2nd three(1,4,9) is square of 1,2,
Arun said: (2:12am on Thursday 13th June 2013)
Boss answer is 16 not 8
aswini said: (10:39pm on Monday 3rd March 2014)
Answer is 8
saroj said: (9:23pm on Wednesday 21st September 2016)
8

3,5, 9,17,33
A.  44 
B.  65 
C.  64 
D.  49 
Option: B Explanation :
The difference between the two consecutive terms are doubling and 1 is added Click on Discuss to view users comments. Diamond said: (11:17am on Wednesday 15th November 2017)
3 2=5, 5 4=9, 9 8=17, 17 16=33, So since it is doubling I did 33 32 and that equals 65
anchel said: (8:07am on Tuesday 20th February 2018)
i multiplied each digit with two n then subtracted 1 from the resulting figure. i.e 3x2=61=5 , 5x2=10 101=9 n so on...

6,5,24,25,144,(?)
A.  155 
B.  160 
C.  170 
D.  175 
Option: D Explanation :
IIIrd term is=Ist termx4,i.e.,6x4=24 Click on Discuss to view users comments. tejinder said: (7:26pm on Saturday 7th September 2013)
answer is right but explanation is wrong because 6th term=4th*7 not 5th term
Jayeeta said: (10:32am on Saturday 28th April 2018)
now i get it okay so this is if 24*6=144 then 25*7=smthng the answer comes

128,64,32...?
A.  33 
B.  35 
C.  45 
D.  16 
Option: D Explanation :
16*2=32, 32*2=64, 64*2=128 Click on Discuss to view users comments. PK said: (6:26pm on Friday 15th February 2013)
16*2=32,32*2=64,64*2=128 now in reverse 128/2=64,64/2=32 so 32/2=6
Diamond said: (11:18am on Wednesday 15th November 2017)
It is all being divided by 2

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A. 
ICT Questions for NET Paper1

B.  
C.  
D.  
Option: A Explanation : Click on Discuss to view users comments. 