RRB Group D 2022-12-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-12-9-2022-2 RRB Questions

11.
Which of the following is a pair of co-prime numbers?
A.
81, 16
B.
363, 77
C.
455, 49
D.
52, 24
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ANSWER :
A. 81, 16
12.
Rajani borrowed an amount of Rs 11,550 at an interest rate of 10% per annum, compounded annually. She repaid the entire amount with interest in two equal instalments, the instalments being paid at the end of the first and the second years from the date of borrowing. What is the value of each instalment, if interest is computed on reducing balance?
A.
5,775
B.
7,755
C.
6,655
D.
4,455
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ANSWER :
C. 6,655
13.
Which of the following oxides corresponds to the oxide of Eka-aluminium?
A.
Ga₂O₃
B.
B₂O₃
C.
Ge₂O₃
D.
In₂O₃
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ANSWER :
A. Ga₂O₃
14.
In quadrilateral PQRS, the bisectors of ∠R and ∠S meet at the point T (inside the quadrilateral) and ∠STR = 87.5°. If the ratio of ∠P to ∠Q is 2 : 3, then what is the difference between the measures of ∠Q and ∠P?
A.
25°
B.
40°
C.
35°
D.
45°
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ANSWER :
C. 35°
15.
Five friends C, D, E, F and G are seated around a round table facing the centre. Only D is seated between G and E. D is seated 2nd to the right of F, who is not seated at either side of G. Where is C seated?
A.
To the immediate left of G
B.
To the immediate right of E
C.
To the immediate right of F
D.
To the immediate left of F
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ANSWER :
D. To the immediate left of F
16.
What is the number of new jobs that is proposed to be created under the productivity linked incentive scheme in 14 sectors for achieving the vision of Atmanirbhar Bharat?
A.
50 lakh
B.
65 lakh
C.
60 lakh
D.
55 lakh
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ANSWER :
C. 60 lakh
17.
The value of 5 + 12 ÷ 4 − 2 × (1 + 3) is:
A.
2
B.
0
C.
-1
D.
1
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ANSWER :
B. 0
18.
What is the nature of BaSO₄ formed by a reaction of SO₄²⁻ and Ba²⁺?
A.
Water soluble
B.
Black crystals
C.
Red powder
D.
Water insoluble
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ANSWER :
D. Water insoluble
19.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
All cloths are green.
All green are leaves.
Some leaves are originals.
Conclusions:
I. Some originals are green.
II. Some leaves are cloths.
III. No cloth is an original.
A.
Only conclusion III follows.
B.
Only conclusions I and III follow.
C.
Only conclusions I and II follow.
D.
Only conclusion II follows.
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ANSWER :
D. Only conclusion II follows.
20.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
No rose is a hibiscus.
Some hibiscuses are lotuses.
Conclusions:
I. No rose is a lotus.
II. Some lotuses are not roses.
A.
Both conclusions I and II follow.
B.
Only conclusion I follows.
C.
Only conclusion II follows.
D.
Neither conclusion I nor II follows.
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ANSWER :
C. Only conclusion II follows.