Question

If Ashok travels at a speed of 70 km/hr and covers a distance in 8 hours, then how much time will he take to travel the same distance at a speed of 80 km/hr?

Answer 1

formula used:
$distance \: = time \times speed$
d= 70×8= 560 km
$time \: = \frac{distance}{speed}$
t=560/80=7hrs