Question

9. Atrain moves at a constant speed of 75 km/hr.
(1) How far will it travel in 20 minutes?
(ii) Find the time required to cover a distance of 250 km.​

Answer 1

Answer:

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Answer 2

Answer:

a) As distance=speed×time

=75×

60

20

km

=

3

75

=25km

b) Time=

speed

distance

=

75

250

hr

=

3

10

hr=

3

10

×60min

=200min.

Step-by-step explanation:

answer of above question

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