RRB Group D 2022-17-8-2022-3 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-17-8-2022-3 RRB Questions

31.
The ‘Mango Showers’ phenomenon in India is related to which season?
A.
Winter
B.
Summer
C.
Autumn
D.
Rainy
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ANSWER :
B. Summer
32.
If 12 is subtracted from each odd digit and 1 is added to each even digit in the number 83252769, how many digits will occur more than once in the new number thus formed?
A.
Three
B.
None
C.
Two
D.
One
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ANSWER :
C. Two
33.

Study the given letter-symbol series and answer the question that follows:
L @ S * E ^ B U # W I < E M @ O S # B * H ! A & L < O
If we replace each of the vowels with any consonant and similarly if we replace each of the consonants in the original series with any vowel, then how many consonants will be immediately followed by a symbol in the resultant series thus formed?

A.

6

B.

5

C.

4

D.

7

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ANSWER :

D. 7

34.
Which of the following statements is FALSE?
A.
Pyruvic acid is produced in the first stage of respiration.
B.
Oxygen is not necessary for the fermentation process.
C.
In the mitochondria, acetic acid is broken down utilizing oxygen
D.
In the first stage of respiration, breakdown of glucose takes place.
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ANSWER :
C. In the mitochondria, acetic acid is broken down utilizing oxygen
35.
Two wires A and B are made of the same material and have the same length but different cross-sectional areas. If the resistance of wire A is 16 times the resistance of wire B, the ratio of the cross-sectional area of wire A to that of wire B is:
A.
4 : 1
B.
16 : 1
C.
1 : 4
D.
1 : 16
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ANSWER :
D. 1 : 16
36.

X and Y can complete a piece of work in 8 days and 12 days, respectively. If they work on alternate days, with X working on the first day, how long will it take the duo to complete the work?

A.

9 \( \frac{1}{3} \)days

B.

9 \( \frac{2}{3} \) days

C.

9 \( \frac{3}{5} \) days

D.

9 \( \frac{1}{5} \) days

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ANSWER :

D. 9 \( \frac{1}{5} \) days

37.
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.
TORPEDO : DEOOPRT
FLICKER : CEFIKLR
A.
PERTAIN : AEINPRT
B.
CURTAIN : RUCNIAT
C.
CLOSURE : OLCERUS
D.
CYNICAL : ACCLINY
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ANSWER :
A. PERTAIN : AEINPRT
38.
In this question, a statement is followed by two conclusions. Which of the two conclusions is/are true with respect to the statement?
Statement:
T > G < E > F = B = Z
Conclusions:
I. F = Z II. E = B
A.
Only conclusion II is true
B.
Both conclusions I and II are true
C.
Neither conclusion I nor II is true
D.
Only conclusion I is true
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ANSWER :
D. Only conclusion I is true
39.
Venkat bought a second-hand scooter and spent 10% of the cost on its repairs. He sold the scooter for a profit of Rs 2,200. How much did he spend on repairs if he made a profit of 20%?
A.
Rs 3,750
B.
Rs 1,000
C.
Rs 400
D.
Rs 2,100
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ANSWER :
B. Rs 1,000
40.
The present ages of Shanthi and Keerthi are in the ratio of 7:3. After 5 years, Shanthi’s age will be 40. How old will Keerthi be after 5 years?
A.
20 years
B.
10 years
C.
15 years
D.
30 years
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ANSWER :
A. 20 years