RRB NTPC 2021-12-03-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-12-03-2021-2 RRB Questions

1.
Which of the following is NOT a Navratna company?
A.
Engineers India Limited
B.
Oil India Limited
C.
Airports Authority of India
D.
Bharat Electronics Limited
😑 View Answer Rough Work
ANSWER :
C. Airports Authority of India
2.
Select the option that is related to the third term in the same way as the second term is related to the first term.
Canvas : Artist :: Wall : ?
A.
Contractor
B.
Carpenter
C.
Mason
D.
Painter
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ANSWER :
D. Painter
3.
What will happen if we cover a burning candle with a glass jar?
A.
Flame will slow down
B.
It will continue burning
C.
It will stop burning
D.
Flame will be higher
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ANSWER :
C. It will stop burning
4.
How many biodiversity hotspots does India host?
A.
Three
B.
Five
C.
Two
D.
Four
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ANSWER :
D. Four
5.
How many states of India share borders with Bangladesh?
A.
Four
B.
Five
C.
Three
D.
Six
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ANSWER :
B. Five
6.
Rafique and Pritam invested identical sums of money for two years at interest rates that compound annually at 15% per annum and 10% per annum respectively. If Rafique earns ₹2,250 more as interest than Pritam during these two years, then how much did each of them invest initially?
A.
₹18,000
B.
₹20,000
C.
₹20,250
D.
₹22,500
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ANSWER :
B. ₹20,000
7.
Which of the following states does NOT share its border with Mizoram?
A.
Meghalaya
B.
Tripura
C.
Manipur
D.
Assam
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ANSWER :
A. Meghalaya
8.
Which of the following comes under the jurisdiction of the Ministry of Mines?
A.
Coal
B.
Petroleum
C.
Copper
D.
Natural Gas
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ANSWER :
C. Copper
9.
The sum of three numbers is 253. If the first number be twice the second and third number be one-third of the first, then the second number is
A.
84
B.
48
C.
69
D.
54
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ANSWER :
C. 69
10.
John is only 40% as efficient as Jesse. If John alone can do a piece of work in 35 days, how many days will it take the duo to complete the work, if they work together?
A.
9 days
B.
11 days
C.
12 days
D.
10 days
😑 View Answer Rough Work
ANSWER :
D. 10 days