Rrb Ntpc Exam Template With Answers Page 4
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27RRB NTPC Pre 2016 : Practice Paper - 1
18. What time will be taken by a boat to cover a
21.Two cars of same length are running in in the
distance of 80 km along the stream , if speed of
same direction with speed 60 kmph and 90
boat in still water is 6 kmph and speed of stream
kmph.The latter completely cross the man in
is 2 kmph ?
24sec. The length of the each bus is
1. 10kmph
1. 100
2. 20 kmph
2. 150
3. 25 kmph
3. 180
4. 30 kmph
4. 200
5. 40 kmph
5. 250
19. Ravi can row a certain distance downstream in
22. Two equal bottles are filled with water and
8 hours and can return the same distance in 12
milk. The amount of water in each container is
hours . If the stream flows at the rate of 4 kmph ,
20% and 30%. What is the ratio of milk in both the
then find the speed of Ravi in still water ?
bottles respectively ?
1. 10kmph
1. 2:3
2. 20 kmph
2. 4:5
3. 25 kmph
3. 1:2
4. 30 kmph
4. 8:7
5. 40 kmph
5. 7:8
20. A man speed in still water is 15 kmph , while
23. Ravi bought a car at 30% discount on its
river is flowing with a speed of 3 kmph and time
original price.He sold it with 50% increase on the
taken to cover a certain distance upstream is 3
price he bought it.The new sale price is by what
hours more than taken to cover the same
percent more than the original price ?
distance downstream . Find the distance .
1. 2%
1. 100 km
2. 3%
2. 103 km
3. 4%
3. 108 km
4. 5%
4. 110 km
5. 6%
5. 115 km
24. Among a group of 5 men and 6 women , 4
members is to be selected for an event. Find the
probability that at least one man is selected ?
Page 4
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