RRB Group D 2022-29-8-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-29-8-2022-1 RRB Questions

21.
If 9 May 2016 was a Monday, then what day of the week was 2 September 2016?
A.
Thursday
B.
Tuesday
C.
Friday
D.
Sunday
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ANSWER :
C. Friday
22.
Amit steps out of his house and walks 76 m towards the north. He takes a right turn and walks 23 m. He takes a right turn again and walks 61 m. Then he takes a left turn and walks 20 m. Then he takes a right turn and walks 34 m. He takes a final right turn and walks 43 m to reach a library. How far and in which direction is the library from Amit's house? (All turns are 90 degree turns only)
A.
34 m, South
B.
19 m, North
C.
19 m, South
D.
34 m, North
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ANSWER :
C. 19 m, South
23.
Which of the following terms define the Real National Income?
A.
GDP at current amount
B.
GDP at constant price
C.
GDP at average price
D.
GDP at factors price
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ANSWER :
B. GDP at constant price
24.
The internal bisectors of ∠B and ∠C of ΔABC meet at D. If ∠A = 75°, the ∠BDC is:
A.
112.5°
B.
102.5°
C.
127.5°
D.
105.5°
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ANSWER :
C. 127.5°
25.
If GCD(108, 36) = GCD(x, 72) then what is the minimum possible value of x?
A.
72
B.
36
C.
12
D.
24
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ANSWER :
B. 36
26.
By what per cent does the curved surface area of a cylinder decrease, if the radius is increased by 10% and the height is decreased by 40%?
A.
24.3%
B.
34%
C.
20%
D.
51.6%
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ANSWER :
B. 34%
27.
If a person covers a distance of 90 km at a speed of 45 km/h and another distance of 150 km at a speed of 50 km/h, then his average speed for the whole journey is:
A.
46 km/h
B.
48 km/h
C.
47 km/h
D.
49 km/h
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ANSWER :
B. 48 km/h
28.
Two coils, A and B, such that A is connected to a battery through a key and B is connected to a galvanometer, are arranged parallel and close to each other. During which of the following duration will the phenomenon of electromagnetic induction be observed?
(a) Two minutes after closing the key.
(b) During the interval the key is taken out.
A.
Neither (a) nor (b)
B.
Only (a)
C.
Only (b)
D.
Both (a) and (b)
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ANSWER :
C. Only (b)
29.

The given circle graph shows the specialists in a well-recognised private hospital during a particular year (in the form of central angle). Study the circle graph and answer the question.

If the total number of all the mentioned specialists during the year in the hospital was 120, then how many pathologists were there in the hospital?

A.

11

B.

15

C.

10

D.

12

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ANSWER :

B. 15

30.
Each of D, E, G, H, S, T, and Y has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. G's exam is on one of the days before H. E has the exam on Thursday. Only two persons have exams between S and E. D has the exam on the day immediately after S. T has the exam on the day immediately before Y, but not on Saturday. G does not have the exam on Sunday. Who among the following has the exam on Friday?
A.
Y
B.
T
C.
G
D.
H
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ANSWER :
B. T