IBM Company Numerical Ability Sequence and Series

IBM series questions asked in 1 FEB 2013
1)1,3,4,5,13,2,3,4,2,2,1,2,3....

2)7,19,43,91,187

3)2,3,10,15,26,35,50

4)13,14,15,16,18,19,20,22,23.......

5)2,3,6,13,28........

6)5,10,9,3,6,5,4,8,7,7.....

7)5,17,35,65

8)1,0.5,1,0.5,2,5,0.9,0.3,1.7,10,12,0.25,12.25....

9)1,7,9,15............

10)9,15,26/3,29/2,25/3,14,8,26/2,23,3...........

11)18,6,24,4,30,10,12,2,6............

12)44,4.4,0.88,0.264,0.1056.............

13)9,3,24,4,9,3,36,6,9,3,30

14)-13,-14,34,32,-42,-39,58,54.........

Read Solution (Total 48)

IBM Other Question

ya i got d mail ...nd i got placed in ibm...tanx 4 m4maths Two solutions of 90% and 97% purity are mixed resulting in 21 litres of mixture of 94% purity. How much is the quantity of the first solution in the resulting mixture?