RRB Group D 2022-28-9-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-28-9-2022-1 RRB Questions

41.
Indira point is located in the southern part of which of the following islands?
A.
Car Nicobar island
B.
Little Andaman island
C.
Middle Andaman island
D.
Great Nicobar island
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ANSWER :
D. Great Nicobar island
42.
The height of a right circular cylinder is 23 cm and circumference of its base is 77 cm. What is its curved surface area?
A.
2014 cm²
B.
1771 cm²
C.
1979 cm²
D.
1823 cm²
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ANSWER :
B. 1771 cm²
43.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
1. Some cheese are custards.
2. All milk are cheese.
3. Some curds are cheese.
Conclusions:
I - All cheese are milk.
II - Some custards are cheese.
A.
Neither conclusion I nor II follows.
B.
Only conclusion II follows.
C.
Both conclusions I and II follow.
D.
Only conclusion I follows.
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ANSWER :
B. Only conclusion II follows.
44.
Festival lights in buildings are an example of ________.
A.
a series circuit
B.
electromagnetic induction
C.
magnetic effect
D.
a parallel circuit
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ANSWER :
A. a series circuit
45.
On selling an article X at a loss of 10% and an article Y at a gain of 15%, a man gains ₹7. If he had sold article X at a gain of 12% and article Y at a gain of 5%, he would have gained ₹10. What is the total original cost price (in ₹) of X and Y?
A.
125
B.
120
C.
140
D.
130
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ANSWER :
D. 130
46.
In macroeconomic analysis, the ratio of the total increment in equilibrium value of final goods output to the initial increment in autonomous expenditure is called the ________ of the economy.
A.
consumption multiplier
B.
income multiplier
C.
investment multiplier
D.
savings multiplier
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ANSWER :
C. investment multiplier
47.
What is the primary reason that river Ganga is called an endangered river?
A.
The water is not potable
B.
Aquatic life is diminishing
C.
There are too many dams on it
D.
The river is drying up
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ANSWER :
B. Aquatic life is diminishing
48.

If in a parallelogram ABCD, E and F are points on the diagonal AC such that \(\overline{AE}\) = \(\overline{FC}\), then quadrilateral BEDF is a:

A.

trapezium, but not a parallelogram

B.

rectangle

C.

square

D.

parallelogram

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ANSWER :

D. parallelogram

49.
Which of the following elements is a metal?
A.
Si
B.
B
C.
C
D.
Fe
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ANSWER :
D. Fe
50.

Read the given statement(s) and conclusions carefully and decide which of the conclusions logically follow(s) on basis of the statement(s).
Statements: B < D, C = E, F > D, E < G, K = G, C < F
Conclusions:
1. G > C
2. G < C

A.

Only conclusion 1 follows.

B.

Both conclusions 1 and 2 follow.

C.

Neither conclusion 1 nor 2 follows.

D.

Only conclusion 2 follows.

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ANSWER :

A. Only conclusion 1 follows.