IBM
Company
Logical Reasoning
Number Series
IBM SERIES QUESTIONS
1)7,-35,-24,-3,15,16,4
2)4,6,2,12,18,14
3)5,10,9,3,6,5,4,8,7,7
4)4,2,5,9,5,11,31,7,16,7,9
5)33,8,41,46,21,67,72,47,119
6)100,98,95,90,83
7)1/7,3/4,4/9,5/6,7/11,7/8,
8)7,0,1,8,5,12,9,26,3,23,2,28
9)1,3,3,2,8,10,3,4,12,4,8,12
10)1,3,1,2.5,5,1,4,5,4,8,7
11)1/2,1/2,1/4,1/6,1/8,1/18,1/16.
12)2,3,10,15,26
13)12,22,35,68,15,28,31
14)0,1,2,.5,2,3,5,1,2,0,2,1,4,2,3
15)36,42,16,20,36,42,4
16)0,1,0,2,2,2,3,4,5,6,6
17)35,7,48,24,75,15,16,8,80
18)2,1/3,2/3,6,7,1/2,31/2,14,20,1/5,4
Read Solution (Total 16)
-
- #9, ans=5
1*3=3 / 2+8=10 / 3*4=12 / 4+8=12 and next will be 5 - 7 years agoHelpfull: Yes(3) No(0)
- 1. -20
2. 36
3. 14
4. 22
5. 111
6. 72
7. 10/13
8. 1
9. 25
10. 9.5
11. 1/54
12. 35
13. 60
14. 2
15. 8
16. 6
17. 16
18. 4 (2,1/3,2/3,6,7,1/2,7/2,14,20,1/5,4, ____) - 7 years agoHelpfull: Yes(2) No(2)
- Q.2- 5*2=10-1=9
3*2=6-1=5
4*2=8-1=7
7*2=14
so,next term will be 14 - 7 years agoHelpfull: Yes(1) No(6)
- Q-6)
100-98 = 2
98-95 = 3
95-90 = 5
90-83 = 7
Here difference is prime numbers
So, next no is
83-11 = 72
Ans =72. - 7 years agoHelpfull: Yes(1) No(0)
- 5.) 33,8,41,46,21,67,72,47,119
33+8=41,41+5=46
46+21=67,67+5=72
72+47=119,119+5=124
so next no is 124 - 7 years agoHelpfull: Yes(1) No(0)
- answer 1-20
3- 14
6-72
7-10/13
8-28
9-25
10-9.5
11-1/54
12:-35
13-60 - 7 years agoHelpfull: Yes(0) No(2)
- Please explain how you have calculated answer for first question
- 7 years agoHelpfull: Yes(0) No(0)
- 1) ans = -20
- 7 years agoHelpfull: Yes(0) No(2)
- 33+8=41 ,
41+5=46,
46-5^2=21,
67+5=72,
72-5^2=47
119,
119-5=114..
answer is 114. - 7 years agoHelpfull: Yes(0) No(0)
- Please tell me how do you got answer 72 for 6th question
- 7 years agoHelpfull: Yes(0) No(0)
- Q5. ans 111
- 7 years agoHelpfull: Yes(0) No(3)
- Plz can anyone send me the java programs
jabeenfariha@gmail.com - 7 years agoHelpfull: Yes(0) No(0)
- 4)21,taking 3 digits(4,2,5)(9,5,11),(13,7,16),(17,9,?(21))
4+1=5,
9+2=11,
13+3=16,
17+4=21. - 7 years agoHelpfull: Yes(0) No(2)
- 13.) (12,22),(35,68),(15,28),(31,60)
12*2-2=22,3*2-2=68,15*2-2=28,31*2-2=60 - 7 years agoHelpfull: Yes(0) No(0)
- 14.) (0,1,2,.5),(2,3,5,1),(2,0,2,1),(4,2,3,x)
sum of first two no. /third no. =fourth no.
(0+1)/2=.5
..............
.............
x=(4+2)/3 - 7 years agoHelpfull: Yes(0) No(0)
- Q-2) 6 is the right answer
- 5 years agoHelpfull: Yes(0) No(0)
IBM Other Question
1) 4,6,9,13,18,24,31,?
2)2/3,5/3,3 1/6,3 1/6,7 8/5, 3 2/3,14 1/6,?
3)2.2,5.5,8,36,40.5,203.25,?
4)1,-1,2,-6,2,-2,4,-12,3,?
5)340,680,1428,3141.6,?
6)1/3,1/2,1/4,2 1/3,3 1/2,4 1/4,4 1/3,6 1/2,?
7)37,73,9,49,58,85,25,64,29,92
8)36,42,16,20,36,42,4,2,?
9)4,11,66,74,370,379,?
10)0,1,2,0.5,2,3,5,1,2,0,2,1,4,?
Is java coding round an elimination round??