Question

A car covered 115 km in 21/2 hours. How much distance did it cover in 1 hours?

Answer 1

Step-by-step explanation:

Distance covered in 21/2 hours =115 km

So distance covered in 1 hour= 115×2 /21

=> 230/21 => 10.95 km ( approx)

Answer 2

Answer:

10.95km in one hour

Step-by-step explanation:

Speed=Distance/time

speed=115km/(21/2)hours

speed=10.95km/hours

Distance covered in 1 hour=speed*time

                                            =10.95*1

                                            =10.95km