Question

the distance between Nagpur and raipur is 294km. a bus left Nagpur at 8:00a.m. and stopped in between for 1 hour 20 minutes. it reached raipur the Same day at 2p.m. find the speed it the bus had travelled non stop and the average speed of the bus.​

Answer 1

Answer:

63km/h

Step-by-step explanation:

Speed=Distance/Time

Distance=294km

Time will be (difference between 2pm and 8am - the 1hr 20min break)

Difference between 2pm and 8am is 6 hours.

1 hr 20min= 1 1/3hr (One one-by-three hours or four by three)

Time=6-1 1/3=4 2/3 hrs= 14/3hrs

Average speed= D/t

= 294 ÷ 14/3

=294×3/14

=21×3

=63km/h

Answer 2

The speed of the bus is 63.9 km/h

Step-by-step explanation:

Total distance = 294 km

time from bus left to bus reached the destination  = from 8 am to 2 pm = 6 hours

break time = 1 hr 20 minutes

total time bus run = 6 hours - 1 hr 20 minutes

converting minutes into hours

1 hour 20 min = 1.3 hours

then total time = 6 - 1.3 hours = 4.6 hours

now

average speed = $\frac{total distance }{time }$

average speed  = $\frac{294}{4.6}$ = 63.9 km/h

hence ,

The speed of the bus is 63.9 km/h

#Learn more:

A bus left raipur at 6am and stopped in between for 30 minutes . It reached nagpur at 6:30 am on the same day. If the total distance between raipur and nagpur 300km,find the speed of the bus.

https://brainly.in/question/14062247