RRB Group D 2022-6-10-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-6-10-2022-2 RRB Questions

11.

A and B are emptying pipes and C is a filling pipe. Pipes A and B can empty a full tank in 15 hours and 18 hours, respectively. When all three pipes are opened together, it takes 1\( \frac{1}{4} \)hours to empty \( \frac{1}{9} \) part of the tank. In how many hours can pipe C alone fill\( \frac{2}{3} \) part of the tank?

A.

20

B.

25

C.

30

D.

18

😑 View Answer Rough Work
ANSWER :

A. 20

12.

Aruna bought 8 bananas for Rs 25 and sold 6 bananas for Rs 20. What is her profit or loss percentage?

A.

3 \( \frac{2}{3} \) % Profit

B.

6 \( \frac{2}{3} \) % Profit

C.

5 \( \frac{2}{3} \) % Loss

D.

6 \( \frac{1}{3} \) % Loss

😑 View Answer Rough Work
ANSWER :

B. 6 \( \frac{2}{3} \) % Profit

13.
A certain number of people are sitting in a row, facing north. A sits fourth to the left of D. Only two people sit between P and L. K sits to the immediate left of L. D sits fourth to the left of K. P sits at one of the positions to the right of K.
If no other person is sitting in the row, what is the total number of people seated?
A.
13
B.
14
C.
12
D.
10
😑 View Answer Rough Work
ANSWER :
A. 13
14.
In India, which institution pioneered the first alternative to corneal transplantation?
A.
NIT Tiruchirappalli
B.
JIPMER
C.
IIT Hyderabad
D.
AIIMS
😑 View Answer Rough Work
ANSWER :
C. IIT Hyderabad
15.
Study the given arrangement of letters and symbols and answer the question that follows:
(LEFT) W & T O I A L $ V E N E # J + U D $ I X @ ^ C ^ (RIGHT)
How many such consonants are there in the arrangement each of which is both immediately preceded by a vowel and immediately followed by a symbol?
A.
Five
B.
Four
C.
Three
D.
Two
😑 View Answer Rough Work
ANSWER :
B. Four
16.
If
P means ‘multiplication’,
Q means ‘subtraction’,
R means ‘addition’, and,
S means ‘division’,
then 15 S 5 P 10 Q 4 R 2 = ?
A.
28
B.
29
C.
27
D.
26
😑 View Answer Rough Work
ANSWER :
A. 28
17.
R, S, T, U, V and W are six cousins sitting around a circular dinner table facing the centre of the table. U is seated second to the right of S. T is seated to the immediate right of U. R is an immediate neighbour of both W and T. Who is seated to the immediate right of S?
A.
V
B.
W
C.
T
D.
R
😑 View Answer Rough Work
ANSWER :
A. V
18.
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.
PAIN : APNT :: MODE : OMED :: JUST : ?
A.
UJTS
B.
TUJS
C.
JTUS
D.
SUJT
😑 View Answer Rough Work
ANSWER :
A. UJTS
19.
Why did Mendel study seven different characters?
A.
To create many new varieties of pea plants
B.
To uncover the universal principles of inheritance
C.
To find out which plants were the best
D.
To produce enough peas for his monastery
😑 View Answer Rough Work
ANSWER :
B. To uncover the universal principles of inheritance
20.
MNOP is a quadrilateral in which each of its angles is a right angle. Side MN equals side PO and side MP equals side NO and its both diagonals do not intersect at 90°. What type of quadrilateral is MNOP?
A.
Kite
B.
Rectangle
C.
Square
D.
Rhombus
😑 View Answer Rough Work
ANSWER :
B. Rectangle