RRB Group D 2018-16-10-2018-1 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-16-10-2018-1 RRB Questions

21.
Meghalaya, a mountainous belt in eastern India, was originally a part of ________.
A.
Manipur
B.
West Bengal
C.
Assam
D.
Sikkim
😑 View Answer Rough Work
ANSWER :
C. Assam
22.
On using anti bacterial drug it has been observed that
(i) The number of bacteria decreases by 4% in the first hour.
(II) The number increases by 5% in the second hour. The number has increased by 10% in the third hour.
(iii) If the number of bacteria is 500,000, then what is the % increase in the number of bacteria at the end of 3 hours.
A.
11.08%
B.
10.88%
C.
9.58%
D.
10.02%
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ANSWER :
B. 10.88%
23.
What is the total number of squares in the following figure.
A.
35
B.
38
C.
36
D.
37
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ANSWER :
A. 35
24.
On an average Meenu uses 15% of her monthly salary for shopping, going to restaurants and malls. The remaining 40% goes towards household expenses, and 45% goes to his savings. If in a month, she spends Rs.40,000 on the house, what is her annual income?
A.
Rs. 1020000
B.
Rs. 1400000
C.
Rs. 12,00,000
D.
Rs. 1000000
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ANSWER :
C. Rs. 12,00,000
25.
Jeevan and Jyoti can do a certain work in 6 and 8 days respectively. However, they decided to do the same thing for Rs 3,200. They sought Panu's help to complete the work in 3 days and completed the work in 3 days. How much did Panu earn?
A.
Rs. 400
B.
Rs. 1,600
C.
Rs. 899
D.
Rs. 1,200
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ANSWER :
A. Rs. 400
26.
Which alphanumeric term will be next in the given series? 10D, 13E, 16F, 19G,?
A.
22H
B.
15B
C.
22C
D.
20G
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ANSWER :
A. 22H
27.
The name India is derived from the _______ river.
A.
Indus
B.
Irrawaddy
C.
Brahmaputra
D.
Ganges
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ANSWER :
A. Indus
28.
What does that symbol represent?
A.
unconnected wire crossing
B.
a voltmeter
C.
Variable Resistance or Current Controller
D.
a resistance of resistance R
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ANSWER :
B. a voltmeter
29.
What is the new repo rate announced by the Reserve Bank of India (RBI) on 1st August 2018?
A.
6.50%
B.
6%
C.
6.26%
D.
5.75%
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ANSWER :
A. 6.50%
30.
45 people can make 40,000 bulbs in 12 days. How many additional people would be needed to be employed for work to make 100,000 bulbs in 9 days?
A.
100
B.
105
C.
110
D.
120
😑 View Answer Rough Work
ANSWER :
B. 105