Question

Sandeep, covered a distance 11 kilometre in 10 minutes and Tony covered a distance 24 km in 20 minutes.who drove the car faster

Answer 1

Speed =distance/time
Sandeeps's speed =11/10 km/min=11*6/1 km/hr(10 min=1/6 hr)
Tony's speed = 24*3/1 km/hr(20 min =1/3 hr)
Now, 11*10=66 is less than 24*3=72
Terefore Tony's speed is
more
Hope it will be helpful

Answer 2

Distance covered by Sandeep= 11Km
Time taken = 10 mins
= 10/60hr
=1/6 hr
therefore speed= distance ÷ time
=11÷1/6
= 11×6
= 66 km/ hr
Distance covered by Tony= 24km
Time taken = 20mins
= 20/60hr
= 1/3 hr
therefore speed= Distance ÷ time
=24÷1/3
= 24×3
=72 km/ hr
So, Tony drove more faster than Sandeep.
Hope this will help you