RRB NTPC 2016-03-04-2016-1 RRB Question Paper

RRB NTPC 2016-03-04-2016-1 RRB Questions

11.

If y =\(\frac{2x - 1}{x + 3}\), find x when y = 1

A.

4

B.

-4

C.

\( \frac{3}{2} \)

D.

\( \frac{4}{3} \)

ANSWER :

A. 4

12.
Which vitamin among the following is crucial for blood clotting?
A.
Vitamin B12
B.
Vitamin D
C.
Vitamin A
D.
Vitamin E
ANSWER :
A. Vitamin B12
13.

If the mathematical operators '+' and '×' are interchanged, what will be the value of the equation 9÷5+10-23×2

A.

3

B.

2

C.

-3

D.

-5

ANSWER :

C. -3

14.
A wire is in the shape of a rectangle. Its length is 42.7m and breadth is 21.8m. If the same wire is re-bent in the shape of a square, what will be the measure of the side of the square?
A.
16.125
B.
32.25
C.
11.35
D.
22.70
ANSWER :
B. 32.25
15.
According to the Swachh Bharat 2015 survey, which is the cleanest city in India?
A.
Chennai
B.
Delhi
C.
Ahmedabad
D.
Mysore
ANSWER :
D. Mysore
16.
Which is the most peaceful country according to the 2015 Global Peace Index?
A.
Iceland
B.
Bhutan
C.
Austria
D.
New Zealand
ANSWER :
A. Iceland
17.
Where did the Chipko movement begin?
A.
Rajasthan
B.
Assam
C.
Arunachal Pradesh
D.
Mizoram
ANSWER :
A. Rajasthan
18.

Rearrange the jumbled letters to make a meaningful word and then select the one which is different.
A. ORIN
B. NADS
C. POPCER
D. DLOG

A.

ORIN

B.

NADS

C.

POPCER

D.

DLOG

ANSWER :

B. NADS

19.

The ratio of kids who like only Mars to those who like all the three is 

A.

\( \frac{7}{5} \)

B.

\( \frac{7}{8} \)

C.

\( \frac{7}{6} \)

D.

\( \frac{14}{13} \)

ANSWER :

D. \( \frac{14}{13} \)

20.

What is the difference between the kids who like Mercury and Jupiter? 

A.

6

B.

8

C.

10

D.

12

ANSWER :

A. 6