Rani covers a distance of 475 m in a minute. How much distance would Rani have covered in an hour if she travelled at 1.2 times of her current speed?

34.2 km

We know ,

Speed =  \(\frac{DIstance  }{Time}\) 

= \(\frac{475  }{60}\)

New Speed = 1.2× \(\frac{475  }{60}\)  = 9.5 m/sec

Time = 1 hour = 3600 sec

Distance = Speed ×  Time

= 9.5 ×  3600

= 34200 m

= 34.2 km

So , distance covered is 34.2 km