RRB Group D 2022-8-9-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-8-9-2022-1 RRB Questions

11.
The amount of carbon dioxide in the atmosphere is:
A.
71%
B.
21%
C.
0.03%
D.
0.30%
😑 View Answer Rough Work
ANSWER :
C. 0.03%
12.

Express 0.\(\overline{359}\) in the form \( \frac{p}{q} \) , where p and q are integers and q ≠ 0

A.

\(\frac{178}{495}\)

B.

\(\frac{359}{990}\)

C.

\(\frac{119}{330}\)

D.

\(\frac{179}{495}\)

😑 View Answer Rough Work
ANSWER :

A. \(\frac{178}{495}\)

13.
In which stage of production does the marginal product curve become negative?
A.
Stage 1
B.
Stage 3
C.
Stage 4
D.
Stage 2
😑 View Answer Rough Work
ANSWER :
A. Stage 1
14.
The then Indonesian President ________ was the first chief guest to grace Republic Day of India in 1950.
A.
Sukarno
B.
B.J. Habibie
C.
Abdurrahman Wahid
D.
Suharto
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ANSWER :
A. Sukarno
15.
Two positive numbers differ by 3422. When the greater number is divided by the smaller number, the quotient is 4 and the remainder is 290. What is the HCF of the greater of the two given numbers and 4292?
A.
148
B.
74
C.
116
D.
58
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ANSWER :
D. 58
16.
What will be the next homologous member of compound CH₃OH?
A.
Câ‚‚Hâ‚…OH
B.
C₃H₅OH
C.
C₃H₇OH
D.
C₃H₇OH
😑 View Answer Rough Work
ANSWER :
A. Câ‚‚Hâ‚…OH
17.
India’s first fisheries business incubator was inaugurated by the Union Minister of Fisheries, Animal Husbandry and Dairying in ________.
A.
Rohtak
B.
Noida
C.
Karnal
D.
Gurugram
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ANSWER :
D. Gurugram
18.
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.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
1 : 10 :: 3 : 18 :: 9 : ?
A.
54
B.
79
C.
42
D.
71
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ANSWER :
C. 42
19.

The diagram given below represents those students who study Physics, Chemistry and Math. Find the number of students who study Physics and Chemistry but not Math.

A.

6

B.

13

C.

10

D.

8

😑 View Answer Rough Work
ANSWER :

B. 13

20.
The ‘Stree Manoraksha’ project aimed at extending mental health training to 6000 OSC (One Stop Centre) functionaries across India was launched by ________ in March 2022.
A.
Amit Shah
B.
Dr. Mansukh Mandaviya
C.
Smriti Zubin Irani
D.
Narendra Modi
😑 View Answer Rough Work
ANSWER :
C. Smriti Zubin Irani