RRB NTPC 2017-19-01-2017-2 RRB Question Paper

RRB NTPC 2017 - Graduate Level Question Papers

RRB NTPC 2017-19-01-2017-2 RRB Questions

11.
A car covers a certain distance in 8 hours at a speed of 50 kmph. What should be the increase in speed to cover the same distance in 5 hours?
A.
50 kmph
B.
40 kmph
C.
30 kmph
D.
80 kmph
😑 View Answer Rough Work
ANSWER :
C. 30 kmph
12.
Two buses X and Y leave from the same place and go in the same direction at speeds of 20 kmph and 50 kmph respectively. But, Y leaves 6 hours after X has left. How far from the starting place will the buses meet?
A.
100 km
B.
200 km
C.
150 km
D.
300 km
😑 View Answer Rough Work
ANSWER :
B. 200 km
13.
An article was purchased in a fluctuating market on different dates at a unit price of (i) Rs.11, (ii) Rs.9, (iii) Rs.8 and (iv) Rs.10. It was sold at Rs.2 above the purchase price. Which article was the most profitable in percentage terms?
A.
(i)
B.
(ii)
C.
(iii)
D.
(iv)
😑 View Answer Rough Work
ANSWER :
C. (iii)
14.
Tyndall effect is related to the ________ of light.
A.
Reflection
B.
Scattering
C.
Dispersion
D.
Refraction
😑 View Answer Rough Work
ANSWER :
B. Scattering
15.

The LCM of two numbers is 48. The numbers are in the ratio 1:\( \frac{5}{3} \). The sum of the numbers is ______.

A.

60

B.

40

C.

20

D.

45

😑 View Answer Rough Work
ANSWER :

B. 40

16.
The combined sales figures in 2011 and 2013 of which division was the lowest?
[Table: Items sold by 4 divisions W, X, Y, Z during 2010-2013:
2010: W=100, X=96, Y=110, Z=136
2011: W=130, X=134, Y=114, Z=108
2012: W=140, X=144, Y=164, Z=96
2013: W=86, X=112, Y=76, Z=80]
A.
Y
B.
W
C.
Z
D.
X
😑 View Answer Rough Work
ANSWER :
C. Z
17.
During 2011, which division performed better comparatively?
[Same table as Q16]
A.
X
B.
Z
C.
Y
D.
W
😑 View Answer Rough Work
ANSWER :
A. X
18.
What is the ratio of total number of items sold by Y in 2012 and 2013 to that of Z in the same period?
[Same table as Q16]
A.
15:11
B.
11:16
C.
11:15
D.
16:11
😑 View Answer Rough Work
ANSWER :
A. 15:11
19.
What is the average number of items sold by division W during the four years?
[Same table as Q16]
A.
116.5
B.
118
C.
114
D.
121.5
😑 View Answer Rough Work
ANSWER :
C. 114
20.
Meera is the wife of Sachin. Sachin's sister is Sarda and she is the wife of Arjun. Arun is the son of Sarda. Arjun is the brother of Meera. Sonali is the daughter of Arjun. How is Arun related to Sonali?
A.
Father
B.
Brother
C.
Cannot be determined
D.
Paternal uncle
😑 View Answer Rough Work
ANSWER :
B. Brother