RRB Group D 2018-7-12-2018-2 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-7-12-2018-2 RRB Questions

31.
(3.7 - 2.931 + 0.12) × 0.37 = ? find the vale of '?'
A.
0.37893
B.
0.35893
C.
0.33893
D.
0.32893
ANSWER :
D. 0.32893
32.
Which one of the following fundamental rights is not enshrined in the Constitution of India?
A.
Right to Property
B.
Rights against exploitation
C.
Right to Freedom
D.
Right to Equality
ANSWER :
A. Right to Property
33.
Which of the following metals exist in their original state?
A.
Copper
B.
Platinum
C.
Iron
D.
Potassium
ANSWER :
B. Platinum
34.
The convex lens has a focal length of ______.
A.
Infinite
B.
Zero
C.
Positive
D.
Negative
ANSWER :
C. Positive
35.
Read the following information carefully and answer the questions given below it. Sudeep is applying for residential accommodation at IOCL Panipat Company.
To get residential accommodation by IOCL company, the employee has to fulfil the following criteria:
(I) He must have worked in the company for at least 10 years and in the ABC department for at least 4 years.
(II) He should have a maximum of five members in his family.
(III) Before retirement age is 58 years, there is a minimum of 5 years' term left.
(IV) He should not be the owner or co-owner of a house (if one of the spouses is the owner).
For cases in which an employee:
Fulfills all the conditions except (I) above and has joined the company as a manager, he shall be referred to the Director. Fulfills all the conditions except (III) above and is working as a senior manager in the company, he will be referred to the Managing Director. Moved from another city. Condition (I) can be removed. Based on the above conditions, decide whether Sudeep will be provided accommodation or the matter will be referred to a higher authority. All cases are presented on 31 July 2016. Sudeep has been transferred from another office and on February 6, 2016, he was 53 years old. He has been working in the company for the last 20 years. Out of which he has worked for 6 years in ABC department. He has 4 members in the family and neither he nor his wife owned any house.
A.
His case will be referred to the Director.
B.
Sudeep will be provided company accommodation.
C.
His case will be referred to the Managing Director.
D.
Sudeep will not be provided company accommodation.
ANSWER :
B. Sudeep will be provided company accommodation.
36.
The outermost shell of a ______ element has two electrons.
A.
Carbon
B.
Boron
C.
Magnesium
D.
Chlorine
ANSWER :
C. Magnesium
37.

Consider the following question and decide which statement is sufficient to answer the question. Following Find the value of p 2- q 2 .
Statement:
1) If p + q = 12
2) If pq = 4

A.

Only 1 is sufficient.

B.

Neither 1 nor 2 is sufficient

C.

Only 2 is sufficient.

D.

Both 1 and 2 are sufficient.

ANSWER :

D. Both 1 and 2 are sufficient.

38.
Bats detect the obstacles along the way by getting the reflected _____.
A.
Subsonic waves
B.
Radio waves
C.
Ultrasonic waves
D.
Electric magnetic waves
ANSWER :
C. Ultrasonic waves
39.

If a -\( \frac{1}{a} \))=7 , Then a3 -\( \frac{1}{a^3} \)= ?

A.

322

B.

364

C.

357

D.

343

ANSWER :

B. 364

40.

The question given below is followed by two statements 1 and 2. You have to decide whether this statement is definitely sufficient to answer the question. Choose the appropriate answer from the options given below.
Question: 1. (a + b) 2> (a - b) 2
2. a = b Question: Determine if the product ab is positive

A.

Only statement 1 is sufficient, while statement 2 alone is not enough.

B.

Both statements together are not sufficient.

C.

Both statements together are sufficient.

D.

Only statement 2 is sufficient, while statement 1 alone is not enough.

ANSWER :

A. Only statement 1 is sufficient, while statement 2 alone is not enough.