Question 1

-How many sevens are there in the following number series which are preceded by an odd number and followed by an even number? 374579673173978375971572

Accepted Answer

A)  8
B)  5
C)  3
D)  4 C

Question 2

-Balaji said, "This girl is the wife of the grandson of my mother". How is Balaji related to the girl?

Accepted Answer

A)  brother
B)  grandfather
C)  husband
D)  father-in-law D

Question 3

-If the sum and difference of two numbers are 20 and 4, then the product is

Accepted Answer

A)  84
B)  108
C)  54
D)  96 D

Question 4

-CMM, EOO, GQQ, ____ , KUU

Accepted Answer

A)  grr
B)  gss
C)  iss
D)  itt

Question 5

A person climbs up a pole of 88 meters high. In every minute he climbs 12 meters but slips down 8 meters. How much time will he take to reach the top?

Accepted Answer

A)  19
B)  29
C)  28
D)  22

Question 6

-Find the odd one out

Accepted Answer

A)  bfd
B)  nrp
C)  hlg
D)  qus

Question 7

-Ram if five time as old as shyam. If their differences of age is 8 years then how old is Ram?

Accepted Answer

A)  8 years
B)  10 years
C)  12 years
D)  5 years

Question 8

-If a:b=2:5, then the value of (2a+3b):(7a+5b) is

Accepted Answer

A)  19/39
B)  99/13
C)  31/19
D)  19/30

Question 9

-Look at this series: 3,4,7,8,11,12, ___ . What number should come next?

Accepted Answer

A)  7
B)  10
C)  14
D)  15

Question 10

-The mean of 10 observations is 21. If each observation is multiplied by 4 and 5 is subtracted from each of them, then the mean will be

Accepted Answer

A)  79
B)  81
C)  84
D)  16

Question 11

-Pointing to a person, Raju said. "His only brother is the father of my daughter's father". How is the person related to Raju?

Accepted Answer

A)  father
B)  grandfather
C)  uncle
D)  brother-in-law

Question 12

-If the fractions 5/6, 7/8, 6/7 and 8/9 are arranged in descending order then the correct sequence is:

Accepted Answer

A)  5/6, 7/8, 6/7, 8/9
B)  5/6, 6/7, 7/8, 8/9
C)  8/9, 7/8, 5/6, 6/7
D)  8/9, 7/8, 6/7, 5/6

Question 13

31-Six people P,Q,R,S,T,U are sitting in a circular path, who are facing the centre. R is 3rd from P in the right. Q is 3rd from T in the left. U is between P and T, S is 3rd from U in the left. The order of the six people from the left is

Accepted Answer

A)  sqrutp
B)  tsrqup
C)  srtupq
D)  sqputr

Question 14

-Eight executives J,K,L,M,N,O,P,Q are sitting around a circular table for meeting. J is 2nd to the right of P who is 3rd to the right of K. M is 2nd to the left of O, Who sits between P and J. L is not neighbour of K or N. Who is the immediate left of K?

Accepted Answer

A)  n
B)  j
C)  q
D)  cannot say

Question 15

-The L.C.M. of 2/3, ¾, 5/6 is

Accepted Answer

A)  30
B)  24
C)  60
D)  72

Question 16

-In a statistical investigation of 1000 families of a city, it was found that 60 families had neither a radio nor a TV. 790 families had a radio and 210 families had a TV. How many families in the sample have both?

Accepted Answer

A)  60
B)  0
C)  90
D)  100

Question 17

-The mean of ten observations is 23. If two observations 4 and 7 are substituted by 3 and 8, then the new value of mean will be

Accepted Answer

A)  20
B)  19
C)  23
D)  25

Question 18

-The value of ?0.0625 is

Accepted Answer

A)  25
B)  2.5
C)  0.25
D)  0.025

Question 19

-Which number should come next in the series? 25, 24, 22, 19, 15, ?

Accepted Answer

A)  4
B)  5
C)  10
D)  14

Question 20

-Which of the following is smallest?

Accepted Answer

A)  641/3
B)  93/2
C)  321/5
D)  163/4

Exam 2: Practice for Logical Reasoning and Math