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Subject :NSO    Class : Class 7

The details of an 8-hour journey are shown below.

Given that the average speed of the journey is 80 km h–1,
What is the distance travelled during the first 6 hours?

A240 km
B400 km
C600 km
D720 km

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7

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