Question

a train a uniform speed covers a distance of 225 km in 1.30 hours find the speed of train and distance covered in 3.45 hours solve

Answer 1

The speed and distance is 170km/hr and 646 respectively

Step by Step Explaintion

Given that a train at a uniform speed cover a distance of 225km in 3/2 hours

we have to find the speed of the train and the distance covered in 19/5 hours

Speed= Distance\Time

Speed = 225/3/2

= 170km/hr

As the train at a uniform speed remain constant

therefore, Speed = 170km/hr

Now, we find the distance covered in 19/5hrs

Speed= Distance

Time

170=Distance

19/5

Distance= 170×19/5=646km/hr

Answer 2

Speed= distance/time

= 225/1.30

= 173.1 Km/hr

• At 1.30 hr train covers= 225 km
• at 1hr train covers = 225/1.30 km/hr

At 3.45hr train covers = (225/1.30)*3.45

= 597.1 km