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WorksheetsTSD,TW,NS
Total questions: 15
Worksheet time: 30mins
Name
Class
Date
1.
A train takes 2 1/2 hours less for a journey of 300 km, if its speed is increased by 20 km/h from its usual speed. How much time will it take to cover a distance of 192 km at its usual speed?
a)
3 hrs
b)
2.4 hrs
c)
4.8 hrs
d)
6 hrs
e)
None
2.
If a train runs at 40 km/hr, it reaches its destination late by 11 min, but if it runs at 50 km/hr, it is late by 5 min. only. The correct time for the train to cover its journey is
a)
13 min
b)
15 min
c)
21 min
d)
19 min
e)
None
3.
In a river flowing at 2 km/hr, a boat travels 32 km upstream and then returns downstream to the starting point. If its speed in still water be 6 km/hr, find the total journey time.
a)
14 hrs
b)
15 hrs
c)
17 hrs
d)
19 hrs
e)
Compiler Error
4.
A boat covers a certain distance downstream in 2 hours but takes 4 hours to return upstream to the starting point. If the speed of the stream be 3 km/hr, find the speed of the boat in still water.
a)
11 kmph
b)
13 kmph
c)
9 kmph
d)
7 kmph
e)
None
5.
A train crosses a 220metrelong bridge in 20 seconds. If the length of the train is 100 metre, what is the speed of the train?
a)
52 kmph
b)
54 kmph
c)
55.6 kmph
d)
57.6 kmph
e)
None
6.
A train leaves point A at 5 p.m. and reaches point B at 11 p.m.. Another train leaves point B at 7 p.m. and reaches point A at 10 p.m.. At what time would the two trains meet?
a)
8:40 p.m
b)
8:00 p.m
c)
8:10 p.m
d)
8:20 p.m
e)
8:30 p.m
7.
4 girls can do a piece of work in 8 days , 3 boys can do the same piece of work in 9 days , 7 men do the same piece of work in 2 days and 5 women can do the same piece of work in 4 days. Who is least efficient?
a)
Girls
b)
Boys
c)
Men
d)
Women
e)
None
8.
A and B working separately can do a piece of work in 9 and 12 days respectively. If they work for a day alternately , A beginning , in how many days the work will be completed?
a)
10 1/4 days
b)
10 1/3 days
c)
10 3/4 days
d)
11 days
e)
None
9.
Pipe A can fill a tank in 5 hours, Pipe B in 10 hours and Pipe C in 30 hours. If all the pipes are open, in how many hours will the tank be filled?
a)
2 hrs
b)
2.5 hrs
c)
3 hrs
d)
3.5 hrs
e)
4 hrs
10.
A, B and C can do a piece of work in 24 days, 30 days and 40 days respectively. They began the work together but C left 4 days before the completion of the work. In how many days was the work completed?
a)
11 days
b)
12 days
c)
13 days
d)
14 days
e)
15 days
11.
Given a Series 2, 5,12.5, ?, 78.125, 195.3125
Find what number would come in place of the question mark(?).
a)
21
b)
31.25
c)
35.25
d)
40.25
e)
50
12.
Find the number which will come in the place of the question mark in the given series 4, 18, ?, 100, 180, 294, 448.
a)
38
b)
48
c)
52
d)
62
e)
68
13.
Find the number which will come in the place of the question mark in the given series 11,12,15,20,27,?
a)
32
b)
35
c)
36
d)
38
e)
40
14.
Find the number which will come in the place of the question mark in the given series 14, 25, 47, 91, 179, ?.
a)
255
b)
355
c)
211
d)
321
e)
375
15.
Find the number which will come in the place of the question mark in the given series 4, 6, 9, 14, 21, ?.
a)
28
b)
32
c)
34
d)
36
e)
38
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