RRB ALP 2018-21-08-2018-2 RRB Question Paper

RRB ALP 2018-21-08-2018-2 RRB Questions

21.
Select the pair that does NOT belong in the following group.
(√64, 9), (√81, 10), (√36, 8), (√121, 12)
A.
(√64, 9)
B.
(√81, 10)
C.
(√121, 12)
D.
(√36, 8)
ANSWER :
D. (√36, 8)
22.
Who is the author of the Indian English Novel 'No Other World' published in 2017?
A.
Rahul Mehta
B.
Amish Tripathi
C.
Nidhi Chanani
D.
Chetan Bhagat
ANSWER :
A. Rahul Mehta
23.
Which country hosted the 2016 Summer Paralympics, a major sporting event for athletes with disabilities?
A.
Russia
B.
China
C.
Brazil
D.
Korea
ANSWER :
C. Brazil
24.
Find the LCM of 34, 51 and 68.
A.
204
B.
136
C.
102
D.
238
ANSWER :
A. 204
25.
Which of the following numbers is a prime number?
A.
181
B.
161
C.
121
D.
141
ANSWER :
A. 181
26.
The energy released at the end of digestion is in the form of:
A.
kinetic energy
B.
thermal energy
C.
chemical energy
D.
electric energy
ANSWER :
C. chemical energy
27.
What would be the smaller of the two angles formed by the hour hand and the minute hand at 3:47 p.m.?
A.
168.5°
B.
166.5°
C.
165°
D.
162°
ANSWER :
A. 168.5°
28.
In 2017, which celebrity was appointed as the Goodwill Ambassador of the United Nations in India to amplify awareness about the Sustainable Development Goals (SDGs)?
A.
Kabir Bedi
B.
Ashok Amritraj
C.
Priyanka Chopra
D.
Manushi Chhillar
ANSWER :
B. Ashok Amritraj
29.
If sin x + cos x = √2 sin x, then the value of tan x is:
A.
√2 + 1
B.
1
C.
√2
D.
√2 - 1
ANSWER :
A. √2 + 1
30.
Pointing to a boy in a photograph, Neena said, 'He is the son of my grandmother's only daughter'. How is Neena related to the boy?
A.
Sister
B.
Aunt
C.
Mother
D.
Grandmother
ANSWER :
A. Sister