RRB NTPC 2016-30-04-2016-1 RRB Question Paper

RRB NTPC 2016-30-04-2016-1 RRB Questions

1.

S and T can finish a work in 50 days. They worked together for 20 days and then left.
How much of the work is left?

A.

\( \frac{3}{5} \)

B.

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

C.

\( \frac{1}{2} \)

D.

\( \frac{2}{5} \)

ANSWER :

A. \( \frac{3}{5} \)

2.

Money can be transferred using mobile phones through the service called

A.

NEFT

B.

ECS

C.

IMPS

D.

RTGS

ANSWER :

C. IMPS

3.
Find the factors of (x² + x – 42)
A.
(x + 14)(x – 3)
B.
(x + 6)(x – 7)
C.
(x – 6)(x + 7)
D.
(x – 14)(x + 3)
ANSWER :
C. (x – 6)(x + 7)
4.
The mean of the data 1, 2, 10, 18, 3, 17, 19 is
A.
7
B.
10
C.
17
D.
70
ANSWER :
B. 10
5.

The smell that we get when LPG cylinder leaks is due to the presence of

A.

Nitrogen peroxide

B.

Carbon monoxide

C.

Sulphur compound

D.

Carbon dioxide

ANSWER :

C. Sulphur compound

6.

Blotting paper absorbs ink due to

A.

Coarse nature of paper

B.

Osmosis

C.

Capillary action

D.

Siphoning

ANSWER :

C. Capillary action

7.
Recipient of C.K. Nayudu Lifetime Achievement Award for 2014-15 in cricket was
A.
Syed Kirmani
B.
E.A.S. Prasanna
C.
G.R. Vishwanath
D.
Bishan Singh Bedi
ANSWER :
A. Syed Kirmani
8.
Least distance of distinct vision for normal eye is
A.
15 cm
B.
20 cm
C.
25 cm
D.
30 cm
ANSWER :
C. 25 cm
9.

Four pairs of words are given. Find the odd one out.

A.

5th June : World Environment Day

B.

22nd April : Earth Day

C.

22nd March : World Water Day

D.

22nd May : World Sparrow Day

ANSWER :

D. 22nd May : World Sparrow Day

10.
IP address refers to
A.
A numerical network label.
B.
A dynamic link between two computers.
C.
A group of networks.
D.
Digital 'know your client'.
ANSWER :
A. A numerical network label.