RRB Group D 2018-26-9-2018-2 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-26-9-2018-2 RRB Questions

41.
Bone cells are embedded in a hard matrix that is composed of:
A.
Ca and Na
B.
P and Na
C.
Ca and F
D.
Ca and P
ANSWER :
D. Ca and P
42.
If β€˜<’ is treated as β€˜+’ and β€˜Γ—β€™ is treated as β€˜Γ·β€™, then what will be the value of (25 < 15)Γ—4< 1?
A.
11
B.
5
C.
20
D.
13
ANSWER :
A. 11
43.
Last year, Mayank’s capital investment in a small business venture was Rs 20,000. This year, to cater to new customer base, he is planning to increase the capital funding to 30% of what he had invested last year. How much money is he planning to invest this year?
A.
23000
B.
22500
C.
60000
D.
26000
ANSWER :
D. 26000
44.
2500 Watts = ______ kW
A.
250
B.
0.25
C.
25
D.
2.5
ANSWER :
D. 2.5
45.
______ is commonly used in electrical heating devices.
A.
Copper
B.
Nichrome
C.
Iron
D.
Aluminium
ANSWER :
B. Nichrome
46.
A boy is observing a hot air balloon flying at 692 m above ground. The angle of elevation of balloon from the eyes of the boy was 60°. After sometime, the balloon moves away horizontally from the boy and the angle reduces to 30°. What is the approximate distance travelled by the balloon? (Take √3=1.73)
A.
400 m
B.
800 m
C.
600 m
D.
200 m
ANSWER :
B. 800 m
47.
The square root of 4356 is:
A.
84
B.
66
C.
64
D.
76
ANSWER :
B. 66
48.

Based on the given Venn diagram, answer the following question.
A - People who are efficient
B - People who are honest
C - People who are hard-working

Which segment represents people who are only hardworking but not honest or efficient?

A.

c – (v + s + t)

B.

c – (v + s )

C.

c

D.

c – (v + t)

ANSWER :

A. c – (v + s + t)

49.
Select the term that relates to the third term in the same way that the second term relates to the first term.
Trees : Plants :: Desert : ?
A.
Mirage
B.
Palm
C.
Water
D.
Land
ANSWER :
D. Land
50.
Which of the following is one of the features of Insolvency and Bankruptcy Code (Amendment) Ordinance, 2018?
A.
Relief to home buyers by recognising their status as financial creditors
B.
Full waiver of interest
C.
Payment of interest subsidy
D.
Free loan to creditors
ANSWER :
A. Relief to home buyers by recognising their status as financial creditors