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##### objective Ques (51 results)
1)

X and Y are two stations which are 280 km apart. A train starts at a certain time from X and travels towards Y at 60 kmph. After 2hours, another train starts from Y and travels towards X at 20 kmph. After how many hours does the train leaving from X meet the train which left from Y?

SSC CGL 2016
A)

3 hours

B)

6 hours

C)

2 hours

D)

4 hours

2)

Abhi rows upstream a distance of 28 km in 4 hours and rows downstream a distance of 50 km in 2 hours. To row a distance of 44.8 km in still water, he will take :

SSC CGL 2019
A)

2.8 hours

B)

3.2 hours

C)

2.4 hours

D)

2.2 hours

3)

A train travelling at the speed of x km/h crossed a 200 m long platform in 30 seconds and overtook a man walking in the same direction at the speed of 6 km/h in 20 seconds. What is the value of x ?

SSC CGL 2019
A)

50

B)

54

C)

56

D)

60

4)

A and B started their journeys from X to Y and Y to X, respectively. After crossing each other, A and B completed the remaining parts of their journeys in $$6\frac{1}{8}$$ hours and 8 hours respectively. If the speed of B is 28 km/h, then the speed (in km/h) of A is:

SSC CGL 2019
A)

40

B)

42

C)

32

D)

36

5)

A man can row a distance of 900 metres against the stream in 12 minutes and returns to the starting point in 9 minutes. What is the speed (in km/h) of the man in still water?

SSC CGL 2019
A)

$$4\frac{1}{2}$$

B)

6

C)

$$5\frac{1}{4}$$

D)

5

6)

The speed of a boat in still water is 18 km/h and the speed of the current is 6 km/h. In how much time (in hours) will the boat travel a distance of 90 km upstream and the same distance downstream?

SSC CGL 2019
A)

$$9\frac{1}{2}$$

B)

$$11\frac{1}{4}$$

C)

12

D)

10

7)

Renu was sitting inside train A, which was travelling at 50 km/h. Another train, B, whose length was three times the length of A crossed her in the opposite direction in 15 seconds. If the speed of train B was 58 km/h, then the length of train A (in m) is:

SSC CGL 2019
A)

210

B)

180

C)

160

D)

150

8)

Places A and B are 396 km apart. Train X leaves from A for B and train Y leaves from B for A at the same time on the same day on parallel tracks. Both trains meet after $$5\frac{1}{2}$$ hours. The speed of train Y is 10 km/h more than that of train X. What is the speed (in km/h) of train Y?

SSC CGL 2019
A)

41

B)

54

C)

31

D)

56

9)

A train X travelling at 60 km/h overtakes another train Y, 225 m long, and completely passes it in 72 seconds. If the trains had been going in opposite directions, they would have passed each other in 18 seconds. The length (in m) of X and the speed (in kmph) of Y are, respectively :

SSC CGL 2020
A)

245 and 45

B)

245 and 54

C)

255 and 36

D)

255 and 40

10)

The distance between two stations A and B is 575 km. A train starts from station ‘A’ at 3:00 p.m. and moves towards station ‘B’ at an average speed of 50 km/h. Another train starts from station ‘B’ at 3:30 p.m. and moves towards station ‘A’ at an average speed of 60 km/h. How far from station ‘A’ will the trains meet ?

SSC CGL 2020
A)

275 km

B)

225 km

C)

300 km

D)

325 km

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