A man goes to a place on bicycle at speed of 16 km/hr and comes back at lower speed. If the average speed is 6.4 km/hr i…

If Karan travels at a speed of 60 kmph and covers a distance in 9 hrs., then how much time will he take to travel the sa…

A car after traveling 18 km from a point A developed some problem in the engine and the speed became $$\frac{4}{5}$$ th …

Two trains of equal length, running in opposite directions, pass a pole in 18 and 12 seconds. The trains will cross each…

Due to inclement weather, an Aeroplane reduce its speed by 300 km/hr and reached the destination of 1200 km late by 2 ho…

The average speed of a train in the onward journey is 25% more than that in the return journey. The train halts for one …

A moving train crosses a man standing on a platform and the platform 300 metres long in 10 seconds and 25 seconds respec…

The speed of a car increases by 2 kms after every one hours. If the distance travelled in the first one hour was 35 kms,…