RRB Group D 2018-20-9-2018-3 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-20-9-2018-3 RRB Questions

41.
Plants can get rid of excess of water by _____.
A.
Circulation
B.
Respiration
C.
Transpiration
D.
Excretion
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ANSWER :
C. Transpiration
42.
Newton’s first law of motion is not valid for______
A.
Inertial frame
B.
Non-inertial frame
C.
Both Inertial and non-Inertial frame
D.
None of the above
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ANSWER :
B. Non-inertial frame
43.
According to the World Bank, what percentage of new bank accounts, opened globally during the period 2014-2017, are from India?
A.
61%
B.
49%
C.
41%
D.
55%
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ANSWER :
D. 55%
44.
Two pipes A and B can fill a tank in 45 hours and 36 hours, respectively. If both the pipes are opened simultaneously, how much time will be taken to fill the tank?
A.
20 hours
B.
2 hours
C.
10 hours
D.
5 hours
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ANSWER :
A. 20 hours
45.
The Asian Games, also known as Asiad, is a multi-sport event held every _____ years among athletes from all over Asia.
A.
Five
B.
Three
C.
Four
D.
Two
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ANSWER :
C. Four
46.
Select the option figure that will complete the series of Question figure.
Option figures
A.
C
B.
D
C.
B
D.
A
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ANSWER :
B. D
47.
A father is 7 years older than the mother and the mother’s age now is 3 times the age of the daughter. The daughter is 10 years old now. What was the father’s age when the daughter was born?
A.
27 years
B.
37 years
C.
15 years
D.
40 years
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ANSWER :
A. 27 years
48.
Which Indian state has approved one percent reservation for orphans in government jobs?
A.
Uttar Pradesh
B.
Delhi
C.
Rajasthan
D.
Maharashtra
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ANSWER :
D. Maharashtra
49.
The present red blood cells (RBC) count of a person is 54000 and it increases at a rate of 5% per day. What would be the RBC count after two days?
A.
59535
B.
60001
C.
60000
D.
58535
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ANSWER :
A. 59535
50.
Which one of the following is the functional group in Propanone?
A.
Ketone
B.
Carboxylic acid
C.
Alcohol
D.
Aldehyde
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ANSWER :
A. Ketone