DIRECTIONS for the questions 1 to 5: Study the following information to answer the given question.
Eight friends, J, K, L, M, S, T, U and V are seated in a straight line, but not necessarily in the same order. Some are them are facing north while some face south.
K sits second from the end of the line. U sits third to the left of K.
T faces south. V sits fourth to the left of T. T is not an immediate neighbor of U. T does not sit at any of the extreme ends of the line.
Both the immediate neighbors of J face north. J does not sit at any of the extreme ends of the line.
J faces a direction opposite to that of V. (i.e. If V faces north then J faces south and vice-versa.)
L sits second to the left of J.
Immediate neighbors of K face opposite directions (i.e. if one neighbor faces north then the other faces south and vice-versa.)
Persons sitting at extreme ends face opposite directions (i.e. if one person faces north then the other person faces south and vice-versa.)
As many people sit between U and J as between U and S.
Immediate neighbors of U face same directions (i.e. if one neighbor faces north then the other also faces north and vice-versa).
Which of the following is true based on the given arrangement?
V sits at one of the extreme ends of the line,
L faces north,
None of the given options is true
Only three people face north
S and U face the same directions
Answer: Option A
M(n) K(s) T(s) S(s) U(n) J(s) V(n) L(s)
n = north and s = south
Only three people face north is true option on the given arrangement.
Who amongst the following faces north?
L
M
J
K
S
Answer: Option B
M(n) K(s) T(s) S(s) U(n) J(s) V(n) L(s)
n = north and s = south
From the options, M faces north.
Who amongst the following sits third to the left of S?
K
J
V
L
No one as less than three people sits to the left of S.
Answer: Option C
M(n) K(s) T(s) S(s) U(n) J(s) V(n) L(s)
n = north and s = south
V sits third to the left of S.
How many people sit exactly between T and U?
Four
Three
Two
More than four
One
Answer: Option E
M(n) K(s) T(s) S(s) U(n) J(s) V(n) L(s)
n = north and s = south
One people sit exactly between T and U.
Who among the following represent the persons sitting at extreme ends of the line?
M, V
M, S
L, V
M, L
S, V
Answer: Option D
M(n) K(s) T(s) S(s) U(n) J(s) V(n) L(s)
n = north and s = south
M, L represent the persons sitting at extreme ends of the line.
DIRECTIONS for question 6 to 8: Refer to the bar graph and answer the given question.
What is the difference between average number of students enrolled in institute A in 2009 and 2010 and that in institute B in 2011 and 2012?
20
40
30
10
60
Answer: Option B
A = 440/2 = 220 and B = 360/2 = 180
Difference = 220 – 180 = 40
If the number of enrolled students in institute A in 2013 is 25% less than that in 2014, how many students were enrolled in institute A in 2014?
450
480
440
500
490
Answer: Option C
Let students enrolled in 2014 In institute A be ‘x’ 85% of x = 330 ⇒ x = 440
In 2009, 65% of students enrolled in institute B were male. If the respective ratio between number of male students enrolled in institutes A and B in 2009 was 3: 4, what was the number of male students enrolled in institute A in the same year?
111
117
123
114
105
Answer: Option B
Male students of B = 65% * 240 =156
Total students male = 4/7 x = 156 ⇒ x = 273
Male students of A = 273 -156= 117
DIRECTIONS for questions 9 to 10: Read the following information and answer the given question:
Vansh starts walking from Point E and walks 25m towards the north. He then takes a right turn and walks for 15m. He makes a left turn and stops at Point M after walking for 20m.
Point K is 30m to the west of Point M. Point K is 45m to the north of Point J. Point J is 10m to the east of Point L.
How far and in which direction is Point E with respect to Point L?
30m towards West
25m towards East
20m towards East
20m towards West
25m towards West
Answer: Option B
So Point E w.r.t Point L, 15+10= 25m due East
If Neha is standing at Point D which is 20m to the north of Point L, in which direction will she have to walk in order to reach Point M?
North-west
East
South-east
North-east
North
Answer: Option C
If Neha is standing at Point D which is 20m to the north of Point L, she will have to walk in North - East direction to reach Point M. North-east
