RRB Group D 2022-20-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-20-9-2022-2 RRB Questions

31.
If “+” means “÷”, “−” means “×”, “×” means “+”, “÷” means “−”, what will come in place of the question mark (?) in the following equation?
30 − 2 + 4 × 6 ÷ 7 = ?
A.
64
B.
62
C.
50
D.
59
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ANSWER :
B. 62
32.
According to the Indian Constitution, the number of members of the Council of Ministers cannot be increased beyond ___ percent of the total number of members of the Legislative Assembly
A.
30
B.
27
C.
20
D.
23
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ANSWER :
B. 27
33.
DJ 15 is related to GM 20 in a certain way. In the same way, OW 25 is related to RZ 30. To which of the following is RM 35 related following the same logic?
A.
PU 04
B.
PU 40
C.
UP 45
D.
UP 40
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ANSWER :
D. UP 40
34.
Successive discounts of 10% and 20% are equivalent to a single percentage discount of:
A.
27.5 %
B.
22 %
C.
30 %
D.
28 %
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ANSWER :
D. 28 %
35.
The magnification of an image is +1.5 and the object distance is 30 cm from a spherical mirror. The image is formed at ______.
A.
45 cm in front of the mirror
B.
20 cm in front of the mirror
C.
45 cm behind the mirror
D.
20 cm behind the mirror
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ANSWER :
C. 45 cm behind the mirror
36.
Read the given statements and conclusions carefully and decide which of the given conclusions logically follow(s) from the statements.
Statements:
R is older than T.
T is N’s twin brother who is older than P.
Y is not younger than R who is older than K.
Conclusions:
I. K is older than L.
II. T is younger than Y.
A.
Conclusion II follows
B.
Both conclusions I and II follow
C.
Conclusion I follows
D.
Neither conclusions I nor II follows
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ANSWER :
A. Conclusion II follows
37.
Identify the timeline of Twelfth Five Year Plan in India?
A.
2010 to 2015
B.
2011 to 2016
C.
2012 to 2017
D.
2013 to 2018
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ANSWER :
C. 2012 to 2017
38.
Which of the following groups of elements were NOT discovered at the time of Mendeleev’s periodic table?
A.
Halogens
B.
Noble gases
C.
Alkali metals
D.
Alkaline earth metals
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ANSWER :
B. Noble gases
39.

The product of two consecutive positive integers is 552. If the smaller of these two integers is represented by x, which of the options below will correspond to the equation for finding out the value of x?

A.

x2+ x + 552= 0

B.

x2 -x + 552= 0

C.

x2+ x - 552= 0

D.

x2- x - 552= 0

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ANSWER :

C. x2+ x - 552= 0

40.
How many sides will a polygon have if the sum of the measures of its interior angles is 900°?
A.
7
B.
8
C.
6
D.
54
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ANSWER :
A. 7