Math, asked by charu2681, 1 year ago

A bus from varanasi to lucknow travelled at a speed of 69.75 km per hour for 5 hours after which it started travelling at a speed of 55650 m per hour for 6 hours to reach lucknow on time. what is the distance from varanasi to lucknow?

Answers

Answered by Satpal1111
8
v1= 69.75 km/h
t1= 5hr
Then, s1=v1*t1= 348.75 km

v2=55.65 km/h
t2= 6 h
Then, s2= v2*t2= 333.9 km

Then, distance; s=s1+s2= 682.65
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