Question

Exercise 15.1
A) A school trip left for Pune from Mumbai at 7 am and reached
Pune at 11 am. The students and their teachers spent six hours
in Pune and then left for Mumbai. The graph given below shows the relation
between distance covered and the time taken to cover it. Read the graph and find
the following.
Scale: 1 cm = 2 hrs on X andis
1 cm = 50 km an Y andis
Y axis
250-
200-
Distance from Mumbai (in km)
150 -
100-
50-
°
Xaxis
7 am 9 am 11 am I pm
3 pm 5 pm 7 pm
9 pm
Time
1 At what time did the students and their teachers start returning from Pune to Mumbai?
2) What was the average speed at which they travelled from Mumbai to Pune?​

Answer 1

Answer:

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