RRB Group D 2018-27-9-2018-2 RRB Question Paper

RRB Group D 2018 Question Papers
RRB Group D 2018-27-9-2018-2

RRB Group D 2018-27-9-2018-2 RRB Questions

21.
38% of a number is 133. What is the number?
A.
340
B.
350
C.
360
D.
355
😑 View Answer Error
ANSWER :
B. 350
22.
Who among the following had been roped in June 2017 by the Union Government of India to promote GST?
A.
Sachin Tendulkar
B.
Salman Khan
C.
Amitabh Bachchan
D.
Aishwarya Rai Bachchan
😑 View Answer Error
ANSWER :
C. Amitabh Bachchan
23.
Find the square root of 15625.
A.
125
B.
145
C.
150
D.
135
😑 View Answer Error
ANSWER :
A. 125
24.
Complete the number series by choosing the missing terms from the options.
32, 64, 256, 1536, ?, 122880, 1474560
A.
122860
B.
12268
C.
12285
D.
12288
😑 View Answer Error
ANSWER :
D. 12288
25.

If tanα = \( \sqrt{3} \) + 2, then the value of tanα − cotα is:

A.

2

B.

2\(\sqrt{3}\)

C.

\( \sqrt{3} \) - 2

D.

4

😑 View Answer Error
ANSWER :

B. 2\(\sqrt{3}\)

26.


In the diagram, M is the midpoint of \( \overline{YZ} \), ∠XMZ = 32°, and ∠XYZ = 16°. The measure of ∠XZY is:

A.

68°

B.

84°

C.

81°

D.

74°

😑 View Answer Error
ANSWER :

D. 74°

27.
Soft drinks contain:
A.
Oxalic acid
B.
Tartaric acid
C.
Carbonic acid
D.
Citric acid
😑 View Answer Error
ANSWER :
C. Carbonic acid
28.

Raghu has invested Rs 1,000 and received Rs 1,300 at 6% per annum simple interest after X years. Find the value of X.

A.

4 years

B.

3 years

C.

2 years

D.

5 years

😑 View Answer Error
ANSWER :

D. 5 years

29.
Thorn forests are found in _____.
A.
Kashmir
B.
Kerala
C.
Sikkim
D.
Rajasthan
😑 View Answer Error
ANSWER :
D. Rajasthan
30.
Bending of light rays in denser medium is termed as:
A.
Reflection
B.
Dispersion
C.
Refraction
D.
Deflection
😑 View Answer Error
ANSWER :
C. Refraction
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