RRB Group D 2014-9-11-2014-2 RRB Question Paper

RRB Group D 2014-9-11-2014-2 RRB Questions

21.
What is the product of 45 and 132?
A.
4320
B.
1980
C.
5940
D.
11880
ANSWER :
C. 5940
22.
12.1212 + 17.0005- 9.1102 =?
A.
20.0015
B.
20.0105
C.
20.0115
D.
20.1015
ANSWER :
C. 20.0115
23.
5004 รท 139 - 6 = ?
A.
24
B.
30
C.
36
D.
42
ANSWER :
B. 30
24.

If 2 tables and 3 chairs cost rs,3,500 and 3 tables and 2 chairs cost Rs 4,000, then how much does a table cost?

A.

500

B.

750

C.

1,000

D.

15,000

ANSWER :

C. 1,000

25.

The value of \(\sqrt{0.4}\) is :

A.

0.02

B.

0.51

C.

0.2

D.

0.63

ANSWER :

D. 0.63

26.
A cricketer has a certain average for 10 innings. In, the eleventh inning, he scored 108 runs, thereby increasing his average by 6 runs. His new average ls
A.
48 runs
B.
52 runs
C.
55 runs
D.
60 runs
ANSWER :
A. 48 runs
27.
45% of 750 - 25% of 480 = ?
A.
216
B.
217.5
C.
236.5
D.
245
ANSWER :
B. 217.5
28.
What is the value of 15+20ร—2โˆ’5รท5 ?
A.
50
B.
40
C.
60
D.
45
ANSWER :
B. 40
29.

When a plot is sold for rs 18,700, the owner loses 15%. At what price must the plot be sold in order to gain 15% ?

A.

21,000

B.

22,500

C.

25,300

D.

25,800

ANSWER :

C. 25,300

30.

The prices of a scooter and a T.V. are in the ratio 7 : 5. If the scooter costs rs 8,000 more than a T.V. set. then the price of a T.V. set is:

A.

20,000

B.

24,000

C.

28,000

D.

32,000

ANSWER :

A. 20,000