RRB Group D 2022-29-9-2022-3 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-29-9-2022-3 RRB Questions

1.
What is a good strategy of serving food, if you have to serve buffet food to around 150 guests in a family function? Note that this means the person has to hold the plate while standing and eating.
A.
Banana leaves on washable and reusable plastic plates
B.
Plastic plates
C.
Metal plates
D.
Banana leaves
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ANSWER :
A. Banana leaves on washable and reusable plastic plates
2.
A cuboidal hall is 15 m long and 10 m broad. If the sum of the areas of the floor and the ceiling is equal to the sum of the areas of the four walls, then the volume of the hall is:
A.
790 m³
B.
930 m³
C.
900 m³
D.
840 m³
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ANSWER :
C. 900 m³
3.
The income of Hari is ₹42,000 per month. He spends 15% on rent, 8% on food, 45% on other things, and saves the remaining amount. What is the amount he saves per month?
A.
₹14,400
B.
₹25,440
C.
₹28,560
D.
₹13,440
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ANSWER :
D. ₹13,440
4.

The field produced by n turns of a coil is _______ times that of a single turn.

A.

\( \frac{1}{n} \)

B.

n

C.

n²

D.

\( \frac{1}{n^2} \)

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ANSWER :

B. n

5.
The _______ originates from the confluence of two rivers, the Chandra and the Bhaga, which themselves originate from either side of the Bara Lacha Pass in Lahul.
A.
Sutlej
B.
Beas
C.
Jhelum
D.
Chenab
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ANSWER :
D. Chenab
6.
Laxmi walks 12 m towards the east. She turns left and walks 5 m. She again turns left to walk 12 m. Finally, she turns left and walks 5 m. In which direction is she facing by the end of her walk? (All turns are 90 degree turns only)
A.
South
B.
West
C.
East
D.
North
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ANSWER :
A. South
7.

If x = 5, then find the value of 16 × x ×\(\sqrt{x^{3}-x^{2}}\).

A.

900

B.

700

C.

600

D.

800

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ANSWER :

D. 800

8.

The given line graph shows the sale of a shopkeeper (in thousands) from the year 2016 to 2022. Study the graph and answer the question that follows.

The sale in 2020 is what percentage of sale in 2021?

A.

61.73%

B.

73.08%

C.

59.31%

D.

51.13%

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ANSWER :

D. 51.13%

9.
Which of the four Vedas is known as 'Veda of Sacrificial Formulas' and contains prose formulas applicable to various rites, along with verses intended for a similar purpose?
A.
Yajurveda
B.
Rigveda
C.
Samaveda
D.
Atharvaveda
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ANSWER :
A. Yajurveda
10.
This question is based on the seven, three-digit numbers given below.
365, 125, 486, 548, 654, 552, 354
If 3 is added to first digit of every number, in how many numbers will the first digit be exactly divisible by the second digit?
(Example- 697 – First digit = 6, second digit = 9 and third digit = 7)
A.
One
B.
Three
C.
Four
D.
Two
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ANSWER :
B. Three