RRB Group D 2022-22-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers
RRB Group D 2022-22-9-2022-2

RRB Group D 2022-22-9-2022-2 RRB Questions

11.

Study the given line graph and answer the following question.
The given line graph depicts the number of umbrellas and raincoats sold by shops X, Y and Z.

What is the respective ratio between the number of umbrellas sold by shop X and the total number of raincoats sold by shops Y and Z?

A.

5 : 5

B.

2 : 3

C.

1 : 3

D.

2 : 5

ANSWER :

C. 1 : 3

12.
Which of the following terms describes the movement of water molecules across a selectively permeable membrane?
A.
Osmosis
B.
Diffusion
C.
Exocytosis
D.
Translocation
ANSWER :
A. Osmosis
13.
Which of the following numbers will replace the question mark (?) in the given series?
1, 1, 2, 4, 3, 27, 4, 256, 5,?
A.
3125
B.
15625
C.
625
D.
125
ANSWER :
A. 3125
14.

Study the given table and answer the question that follows.
The table shows the total income in Rs and expenditure of five different families under different heads as a percentage of the total income.

Family Total Income (in ₹) Daily Usage Health Care Medical Other Expenses
A 50,000 15% 18% 10% 7%
B 65,000 20% 14% 8% 8%
C 33,000 18% 20% 8% 14%
D 55,000 25% 10% 11% 4%
E 90,000 30% 20% 12% 8%

Find the total amount of saving (in ₹) of all the families combined.
Savings = Total Income – Sum of all expenditures

A.

1,76,200

B.

1,25,200

C.

1,19,700

D.

1,00,300

ANSWER :

B. 1,25,200

15.

If the length of a diagonal of a square is 18 cm, then its perimeter (in cm) is ______.

A.

36\(\sqrt{2}\)

B.

36

C.

24\(\sqrt{2}\)

D.

24

ANSWER :

A. 36\(\sqrt{2}\)

16.
A 2 kW AC is to be used on a 250 V AC mains for which a 3-pin top plug fitted to a cable is required. Which of the following options is NOT correct?
A.
The green wire is for earth pin connection
B.
A fuse should be connected in the live wire
C.
The neutral wire is coloured black
D.
The appropriate value of fuse to be used is 12 A
ANSWER :
D. The appropriate value of fuse to be used is 12 A
17.

ABCD is a quadrilateral and E, F, G, and H are the mid-points of \(\overline{AB}\), \(\overline{BC}\), \(\overline{CD}\), and \(\overline{DA}\) respectively. The quadrilateral EFGH is necessarily a:

A.

Parallelogram

B.

Square

C.

Rhombus, but not a square

D.

Rectangle, but not a square

ANSWER :

A. Parallelogram

18.

The 56th National Cross Country Championships 2022 was organised at which place?

A.

Chandigarh

B.

Kohima

C.

Panaji

D.

Ranchi

ANSWER :

B. Kohima

19.
From a point outside a circle, the lengths of the two tangents drawn to the circle differ by 40 cm. If the radius of the circle is 1089 cm² (area given), then what is the length of the longer tangent?
A.
22 cm
B.
11 cm
C.
26 cm
D.
6 cm
ANSWER :
C. 26 cm
20.

Mohit starts from a point X and travels 2 km towards the north and takes a right turn and further travels 1 km. He then turns to the right and travels a distance of 3 km. He then takes a right turn and travels a distance of 1 km, and finally turns to the right again and travels a distance of 1 km.
What is the present location of Mohit with respect to his point of initiation of travel, X? (All turns are 90-degree turns only.)

A.

Point X itself

B.

1 km east

C.

1 km north

D.

1 km south

ANSWER :

A. Point X itself