IBM
Company
Logical Reasoning
Number Series
3,2,1,4,5,4,5,1,0,6,3
Read Solution (Total 4)
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- 3,2,1,4,5,4,5,1,0,6,3
3 2 1
4 5 4
5 1 0
6 3 2 ans: 2 ,because in each row 3rd column always comes 1 less than second one.
- 12 years agoHelpfull: Yes(13) No(4)
- 3,2,1,4,5,4,5,1,0,6,3
1st series is 3,_,_, 4,_,_ ,5,_,_ ,6,_,_,3,_ ,_,7
subtracting the middle terms ans should be 1
2-1=1
5-4=1
1-0=1
3-2=1
so the next number should be 2 - 11 years agoHelpfull: Yes(10) No(0)
- take series in two part : (3,2,1,4,5,4) & (5,1,0,6,3,x)
Now 1st series:
(4-3)+(4-2)+(4-1)+(4-4)+(4-5)=5;
now 2nd series:
(x-5)+(x-1)+....+ (x-3)=5 as above series..
so,x=4 answer - 12 years agoHelpfull: Yes(2) No(7)
- 3,2,1,4,5,4,5,1,0,6,3
1st series is 3,_,_, 4,_,_ ,5,_,_ ,6,_ ,_,7
subtracting the middle terms ans should be 1
2-1=1
5-4=1
1-0=1
3-2=1
so the next number should be 2 - 11 years agoHelpfull: Yes(2) No(0)
IBM Other Question
3.2,4.2,4.7,2.7,6.2,1.2,7.7,-0.3,9.2,-1.8
7,-14,-4,15,-30,-20,-21