## Lakshya Education MCQs

Question: A man goes from Mysore to Bangalore at a uniform speed of 40 km/hr and comes back to Mysore at a uniform speed of 60 km/hr. His average speed for the whole journey is :
Options:
 A. 48 km/hr B. 50 km/hr C. 54 km/hr D. 5 km/hr

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## More Questions on This Topic :

Question 1. A student goes to school at the rate of $$2\frac{1}{2}$$ km/hr and reaches 6 min late. If he travels at the speed of 3 km/hr, he is 10 min early. The distance (in km) between the school and the house is :
1.    5 km
2.    4 km
3.    3 km
4.    1 km
Question 2. A man takes 50 minutes to cover a certain distance at a speed of 6 km/hr. If he walks with a speed of 10 km/hr, he covers the same distance in :
1.    10 min
2.    20 min
3.    30 min
4.    40 min
Question 3. A man takes 100 minutes to cover a certain distance at a speed of 6 km/hr. If he walks with a speed of 10 km/hr, he covers the same distance in :
1.    10 min
2.    20 min
3.    30 min
4.    60 min
5.    80 min
Question 4. Two trains are running with speed 30 km/hr and 58 km/hr in the same direction, a man in the slower train passes the faster train in 18 sec. The length (in metres) of the faster train is :
1.    70 metres
2.    100 metres
3.    128 metres
4.    140 metres
Question 5. A is twice as fast as B and B is thrice as fast as C. The journey covered by C in $$1\frac{1}{2}$$ hours will be covered by A in :
1.    15 min
2.    2 min
3.    30 min
4.    1 hour