RRB NTPC 2021-25-01-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-25-01-2021-2 RRB Questions

1.
A train starts with full number of passengers. At the first stop, it drops one third of the passengers and takes in 96 more. At the second stop, it drops one half of the passengers onboard and takes in 12 more. If there are 248 passengers onboard traveling to third station, then with how many passengers did the train start?
A.
564
B.
560
C.
570
D.
580
😑 View Answer Rough Work
ANSWER :
A. 564
2.

A person sells his table at a profit of 12\( \frac{1}{2} \)% and chair at a loss of 8\( \frac{1}{3} \)% but on the whole he gains ₹25. On the other hand, if he sells the table at a loss of 8\( \frac{1}{3} \)% and the chair at a profit of 12\( \frac{1}{2} \)% then he neither gains nor loses. Find the cost price of the table.

A.

₹380

B.

₹360

C.

₹370

D.

₹350

😑 View Answer Rough Work
ANSWER :

B. ₹360

3.
A group of men decided to complete a work in 10 days, but five of them remained absent. If the rest of the group completed the work in 12 days, find the original number of men.
A.
24 men
B.
25 men
C.
30 men
D.
40 men
😑 View Answer Rough Work
ANSWER :
C. 30 men
4.
Simplify the given expression.
0.25 ÷ 0.0025 × 0.025 × 2.5
A.
100
B.
6.25
C.
400
D.
625
😑 View Answer Rough Work
ANSWER :
B. 6.25
5.
Which of the following is NOT a flagship programme of India?
A.
Sarva Shiksha Abhiyan
B.
National Rural Health Mission
C.
Desert Development Programme
D.
Pradhan Mantri Awaas Yojana – Gramin
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ANSWER :
C. Desert Development Programme
6.
If a positive number N, when divided by 5 leaves a remainder 3, then the unit's place digit of N is:
A.
1 or 5
B.
3 or 8
C.
0 or 2
D.
0 or 5
😑 View Answer Rough Work
ANSWER :
B. 3 or 8
7.
Maulana Abul Kalam Azad Trophy (MAKA) was instituted in year _____ and awarded to the overall top performing Indian University in the Sports.
A.
1958-59
B.
1956-57
C.
1954-55
D.
1952-53
😑 View Answer Rough Work
ANSWER :
B. 1956-57
8.
If 100 copies of a book of 15 sheets require 26 reams of paper, then how many reams of paper is required for 750 copies of a book of 13 sheets?
A.
169 reams
B.
170 reams
C.
182 reams
D.
165 reams
😑 View Answer Rough Work
ANSWER :
A. 169 reams
9.
If 'X' means '-', '#' means '+', '@' means '=', '$' means '÷' and '&' means 'X', then which of the following equation is true?
A.
(81X4)&3@8S15&7
B.
(81X4)&3@4#16X3
C.
(15X4)&3@(60$2)#3
D.
(6#2)$2@(2&8)X1
😑 View Answer Rough Work
ANSWER :
C. (15X4)&3@(60$2)#3
10.
Which of the following units is used to measure the intensity of sound?
A.
Joule
B.
Pascal
C.
Decibel
D.
Curie
😑 View Answer Rough Work
ANSWER :
C. Decibel