RRB NTPC 2021-18-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-18-01-2021-1 RRB Questions

31.

If ΔABC and ΔPQR are similar and \( \frac{BC}{QR} \) = \( \frac{1}{3} \), find \(\frac{\text{ar}(\triangle PQR)}{\text{ar}(\triangle BCA)}\)

A.

9

B.

\( \frac{1}{3} \)

C.

3

D.

\( \frac{1}{9} \)

😑 View Answer Rough Work
ANSWER :

A. 9

32.
Which one of the following cities does not form a part of tourist circuit 'The Golden Triangle'?
A.
Lucknow
B.
Agra
C.
Delhi
D.
Jaipur
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ANSWER :
A. Lucknow
33.
If the value of J = 25 and GAME = 65 then, which of the following would be the value of BASIC?
A.
74
B.
89
C.
75
D.
85
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ANSWER :
D. 85
34.
The Book - The Test of My Life - was written by-
A.
Saina Nehwal
B.
Kapil Dev
C.
Yuvraj Singh
D.
Sachin Tendulkar
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ANSWER :
C. Yuvraj Singh
35.

The length of each side of an equilateral triangle is 2\(\sqrt[4]{3}\) cm. What is the area of this triangle?

A.

4\(\sqrt{3}\) cm²

B.

3 cm²

C.

2\(\sqrt{3}\) cm²

D.

4 cm²

😑 View Answer Rough Work
ANSWER :

B. 3 cm²

36.
Select the number from the given options, which has a characteristic common with the following numbers.
29, 43, 59, 53, 89
A.
81
B.
96
C.
87
D.
79
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ANSWER :
D. 79
37.
In Lucknow Session of Congress in 1916, both the Moderates and Extremist leaders were united. It was presided over by ______.
A.
CR Das
B.
Ambika Charan Majumdar
C.
Motilal Nehru
D.
Jawaharlal Nehru
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ANSWER :
B. Ambika Charan Majumdar
38.
In a certain code language, PASSPORT is written as RCUUNMPR. How will DOMINANT be written as in that language?
A.
FQOKLYLR
B.
EQOKJXJQ
C.
FQOKPCPV
D.
RCUUPFPC
😑 View Answer Rough Work
ANSWER :
A. FQOKLYLR
39.
1254 + 125.4 + 12.54 + 1.254 = ?
A.
1383.194
B.
1393.194
C.
1383.184
D.
1393.184
😑 View Answer Rough Work
ANSWER :
B. 1393.194
40.
Which number among the given options does not belong to the following series?
4, 7, 13, 26, 49, 97
A.
13
B.
97
C.
49
D.
26
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ANSWER :
D. 26