RRB NTPC 2021-26-07-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-26-07-2021-1 RRB Questions

41.
Which of the following is NOT a feature of the Non-cooperation Movement?
A.
Salt March
B.
Surrender of titles that government awarded
C.
Boycott of foreign goods
D.
Boycott of civil services
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ANSWER :
A. Salt March
42.

Solve the following.
Subtract \(\frac{9}{2}+\frac{x}{2}+\frac{3}{5}x^2+\frac{7}{4}x^3\) from \(\frac{7}{2}-\frac{x}{3}-\frac{1}{5}x^2\).

A.

\(1-\frac{5}{6}x+\frac{4}{5}x^2+\frac{7}{4}x^3\)

B.

\(-1-\frac{5}{6}x-\frac{4}{5}x^2-\frac{7}{4}x^3\)

C.

\(1-\frac{5}{6}x-\frac{4}{5}x^2+\frac{7}{4}x^3\)

D.

\(1-\frac{5}{6}x+\frac{4}{5}x^2-\frac{7}{4}x^3\)

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ANSWER :

B. \(-1-\frac{5}{6}x-\frac{4}{5}x^2-\frac{7}{4}x^3\)

43.
Which of the following Articles of the Constitution of India has Part XX that deals with the powers of the Parliament to amend the Constitution and its procedures?
A.
Article 393
B.
Article 367
C.
Article 395
D.
Article 368
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ANSWER :
D. Article 368
44.

Which of the following group of states falls in the category of 'aspirants' as per the 'Sustainable Development Goals India Index' released by NITI Aayog in 2019?

A.

Uttar Pradesh, Bihar, Assam

B.

Sikkim, Punjab, Haryana

C.

Telangana, Karnataka, Goa

D.

Kerala, Himachal Pradesh, Tamil Nadu

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ANSWER :

A. Uttar Pradesh, Bihar, Assam

45.
Which of the following states became India's prime producer of vanadium?
A.
Odisha
B.
West Bengal
C.
Arunachal Pradesh
D.
Madhya Pradesh
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ANSWER :
C. Arunachal Pradesh
46.
Who among the following made history by becoming the first Indian fencer to qualify for the women's individual 2021 Tokyo Olympics?
A.
CA Bhavani Devi
B.
Jagmeet Kaur
C.
Harpreet Kaur
D.
Kabita Devi
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ANSWER :
A. CA Bhavani Devi
47.

In the given figure, if PB = 20 cm and OA = 15 cm, then find the shortest distance between the circle and P.

A.

20 cm

B.

25 cm

C.

15 cm

D.

10 cm

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ANSWER :

D. 10 cm

48.
△ABC is a triangle whose vertices are A(0, 0), B(a, 5) and C(−5, 5). If the triangle is right-angled at A, then find the value of a.
A.
2
B.
5
C.
6
D.
3
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ANSWER :
B. 5
49.
Ramani started a business with a capital of ₹8,000. Vanita joined the business after 4 months with a capital of ₹6,000. At the end of one year of business if they earned a profit of ₹3,600, then the share of Vanita is:
A.
₹1,500
B.
₹1,800
C.
₹1,200
D.
₹2,400
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ANSWER :
C. ₹1,200
50.

In a class of 46 students, 18 play carom; 17 play chess, including 6 who play carom; 16 play cards, including 4 who play chess, but not carom; and 5 play only tennis. Which of the following figures represents these facts?

A.

(a)

B.

(c)

C.

(b)

D.

(d)

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ANSWER :

A. (a)