Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan. Pick one
A) 298 km B) 278 km C) 278 km D) 300 km E) 267 km
Let the distance travelled be x km.   Total time = (x/2)/30 + (x/2)/25 = 11 =&gt; x/60 + x/50 = 11 =&gt; (5x + 6x)/300   = 11 =&gt; x   = 300 km   Answer:300 km
<result>D</result>
Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan.