RRB ALP 2018-17-08-2018-1 RRB Question Paper

RRB ALP 2018 - Technicians Question Papers

RRB ALP 2018-17-08-2018-1 RRB Questions

21.
A broadcasting station transmits waves with a frequency of 71 × 10⁴ Hz and a speed of 3×10⁸ m/s. The wavelength of the wave is:
A.
418.8 m
B.
208.4 m
C.
422.5 m
D.
324.6 m
😑 View Answer Rough Work
ANSWER :
C. 422.5 m
22.
The essential organs in a flower for reproduction are:
A.
the sepal and stamen
B.
the stamen and pistil
C.
the sepal and petal
D.
the petal and pistil
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ANSWER :
B. the stamen and pistil
23.
If Rs. 87 was divided between James and Radha in the ratio 1 : 2, how much money did Radha get?
A.
Rs. 29
B.
Rs. 57
C.
Rs. 59
D.
Rs. 58
😑 View Answer Rough Work
ANSWER :
B. Rs. 57
24.
Which Indian tabla player won the Grammy Award for his collaborative music with 'The Silk Road Ensemble' group in 2017?
A.
Sandeep Das
B.
Zakir Hussein
C.
Rimpa Shiva
D.
Yogesh Samsi
😑 View Answer Rough Work
ANSWER :
A. Sandeep Das
25.
The area of the triangle whose vertices are given by (2, 4), (-3, -1) and (5, 3) is:
A.
7 sq. units
B.
14 sq. units
C.
20 sq. units
D.
10 sq. units
😑 View Answer Rough Work
ANSWER :
D. 10 sq. units
26.
Consider the given statements to be true and decide which of the conclusions logically follow(s) from the statements.
Statement:
No mango is an orange.
No orange is an apple.
Some mangoes are apples.
Conclusions:
1. No apple is a mango.
2. No apple is an orange.
3. Some oranges are mangoes.
4. All apples are mangoes.
A.
Only conclusion 1 or 3 follow
B.
Only conclusion 1 follows
C.
Only conclusion 2 follows
D.
Only conclusion 2 and 3 follow
😑 View Answer Rough Work
ANSWER :
C. Only conclusion 2 follows
27.
In what time will Rs. 4400 become Rs. 4576 at 8% per annum interest compounded half-yearly?
A.
6 months
B.
2 years
C.
7 months
D.
1 year
😑 View Answer Rough Work
ANSWER :
A. 6 months
28.
X attempts 94 questions and gets 141 marks. If for every correct answer 4 marks is given, and for every wrong answer 1 mark is deducted, then the number of questions wrongly answered by X is _____.
A.
47
B.
40
C.
57
D.
45
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ANSWER :
A. 47
29.
Consider the given question and decide which of the following statements is sufficient to answer the question.
Five people, P, Q, R, S and T, are standing in a line; who is in the middle?
Statements:
1. Q is to the left of T.
2. S is in between P and T.
A.
Both 1 and 2 are sufficient to answer the given question.
B.
1 alone is sufficient while 2 alone is not sufficient to answer the given question.
C.
2 alone is sufficient while 1 alone is not sufficient to answer the given question.
D.
Neither 1 nor 2 is sufficient to answer the given question.
😑 View Answer Rough Work
ANSWER :
D. Neither 1 nor 2 is sufficient to answer the given question.
30.
(sin 30° / (1 + cos 30°)) + ((1 + cos 30°) / sin 30°) = ?
A.
3
B.
1
C.
2
D.
4
😑 View Answer Rough Work
ANSWER :
D. 4