RRB NTPC 2021-15-02-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-15-02-2021-2 RRB Questions

1.
I have four cans of paint—pink, blue, green and tan, manufactured by Garden, Hartley, Finesse and Indiana, not necessarily in the same order. One is an automobile paint, one is for marine application, the third is for doors and interiors and the fourth for exteriors. The green, which is not for interiors, is from Hartley. Indiana makes the blue paint and the pink is for automobiles. The exterior paint is produced by Finesse. Which company manufactures the tan paint?
A.
Garden
B.
Finesse
C.
Hartley
D.
Indiana
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ANSWER :
B. Finesse
2.
What does GAGAN, a satellite based navigation system, stand for?
A.
Geographical Advanced Geo Augmented Navigation
B.
Geological Advanced Geo Augmented Navigation
C.
GPS Aided Geo Augmented Navigation
D.
Graphic Aided Geo Augmented Navigation
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ANSWER :
C. GPS Aided Geo Augmented Navigation
3.
A salesman offers 20% additional discount, after offering an initial discount of 25% on the labelled rate of a laptop. If the final sale price of the laptop is ₹18,000, then what was its labelled rate?
A.
₹40,000
B.
₹28,000
C.
₹35,000
D.
₹30,000
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ANSWER :
D. ₹30,000
4.
As per the Constitution of India, which of the following is NOT an eligibility criteria for the appointment of a State Governor?
A.
He or she must be a citizen of India.
B.
He or she must not hold any other office of profit.
C.
He or she must have completed 35 years of age.
D.
He or she must have qualified for elections as a member of the Rajya Sabha.
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ANSWER :
D. He or she must have qualified for elections as a member of the Rajya Sabha.
5.
Calculate the least perfect square, which is exactly divisible by each of 2, 5, 7, 8 and 10.
A.
19000
B.
18600
C.
19200
D.
19600
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ANSWER :
D. 19600
6.
What is the capital of the state, where the city that has been awarded the cleanest city for the third time from 2017 to 2019, is located?
A.
New Delhi
B.
Bhopal
C.
Raipur
D.
Lucknow
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ANSWER :
B. Bhopal
7.
Which of the following is NOT a classification of Public Sector Undertakings (PSUs)?
A.
State Private Sector Enterprises (SPSEs)
B.
Public Sector Banks (PSBs)
C.
Public Sector Enterprises (PSEs)
D.
Central Public Sector Enterprises (CPSEs)
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ANSWER :
A. State Private Sector Enterprises (SPSEs)
8.
Find the Highest Common Factor (H.C.F) of 108, 288 and 360.
A.
24
B.
36
C.
34
D.
26
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ANSWER :
B. 36
9.
Gold and silver are melted together in the ratio 8 : 12. If 30 kg of gold is consumed then find the weight of the melted mixture.
A.
75 kg
B.
60 kg
C.
58 kg
D.
70 kg
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ANSWER :
A. 75 kg
10.
Who among the following has been the longest-serving chief minister of an Indian state?
A.
Narendra Modi
B.
Shivraj Singh Chouhan
C.
Mulayam Singh Yadav
D.
Pawan Kumar Chamling
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ANSWER :
D. Pawan Kumar Chamling