RRB Group D 2022-5-9-2022-3 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-5-9-2022-3 RRB Questions

1.
Corrosion is a type of:
A.
displacement reaction
B.
double displacement reaction
C.
oxidation reaction
D.
decomposition reaction
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ANSWER :
C. oxidation reaction
2.
In the given letter-cluster pairs, the first letter-cluster is related to the second letter-cluster following a certain logic. Study the given pairs carefully, and from the given options, select the pair that follows the same logic. FLM : AGH :: MLR : HGF
A.
RUG : MPB
B.
TED : PZX
C.
FIN : ACJ
D.
MAP : HWL
😑 View Answer Rough Work
ANSWER :
C. FIN : ACJ
3.
The BrahMos supersonic cruise missile, with increased indigenous content and improved performance, was successfully test-fired from the Integrated Test Range in _________ off the coast of Odisha at 1030 hours on 20 January 2022.
A.
Paradip
B.
Chandipur
C.
Gopalpur-on-sea
D.
Puri
😑 View Answer Rough Work
ANSWER :
B. Chandipur
4.
The triad of group 2 metals consists of which of the following elements?
A.
S, N, O
B.
C, Ca, Cu
C.
Ca, Sr, Ba
D.
F, Cl, I
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ANSWER :
C. Ca, Sr, Ba
5.
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 72 : 90 :: 110 : 132 :: 156 : ?
A.
192
B.
182
C.
190
D.
180
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ANSWER :
B. 182
6.
The income of Raman is Rs 45,000. He saves 12.5% of his income. If his income increases by 18% and expenditure increases by 20%, then his savings will:
A.
decrease by Rs 215
B.
increase by Rs 225
C.
increase by Rs 250
D.
decrease by Rs 220
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ANSWER :
B. increase by Rs 225
7.
Which of the following options is the closest approximate value which will come in place of question mark (?) in the following equation? 2.34 + 6.01 – (3.86 + 1.91) + 2.01 × 4.02 = ?
A.
14
B.
86
C.
22
D.
54
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ANSWER :
A. 14
8.
In the given question, the statement is followed by two conclusions. Which of the two conclusion(s) is/are true based on the given statement? Statement: Q = R ≥ T > S < U = V Conclusions: I. T ≥ Q II. T < V
A.
Only conclusion I is true
B.
Neither conclusion I nor II is true
C.
Both conclusions I and II are true
D.
Only conclusion II is true
😑 View Answer Rough Work
ANSWER :
B. Neither conclusion I nor II is true
9.
The Lok Sabha passed the Family Courts’ Amendment Bill in __________.
A.
January 2021
B.
September 2021
C.
January 2022
D.
July 2022
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ANSWER :
D. July 2022
10.
then k = ?
A.
cos θ
B.
sin θ
C.
cot θ
D.
sec θ
😑 View Answer Rough Work
ANSWER :
B. sin θ