IBM Company Logical Reasoning Number Series

a)3,7,10,8,4,12,0,5,5,3,2,?
Ans:(Divide the 3 elements into one group ) 3+7=10,8+4=12,0+5=5,so 3+2=5 is the answer.

b)0,1,1,2,0.5,2,2,4,2,2,4,3,7,2,?

c)1,1,2,4,6,36,39,1521,?

d)7,4,6,3,4.5,1.5,2.25,? Ans: -0.75

e)2,9,5,49,11,169,? Ans:22

f)49,7,98,16,4,48,9,3,36,25,5,?

g)2,6,5,14,11,26,17,? Ans:60

h)7,0,1,8,5,12,9,26,3,23,2,? Ans:28

i)2,3,10,15,26,? Ans:35

j)5,16,22,68,28,87,36,106,11,? Ans:45

k)7776,625,64,9,?

l)13,24,36,23,34,56,33,44,96,43,54,? Ans:116

m)0,1,2,0.5,2,2,2,2,4,3,2,? Ans:3.5

n)18,24,5,21,27,8,17,23,4,24,30,? Ans:9

o)3,5,2,100,4,7,3,196,1,6,5,? Ans:144

p)8,5,9,7,2,25,5,1,16,8,6,? Ans:15

q)-3,6,1,-2,4,-1,-1,2,-3,?

r)1/4,1/4,1/2,3/2,6,? Ans:30

Read Solution (Total 25)

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