PDF chapter test TRY NOW
1. The length of a board is 6.06 \(m\). Convert this value into (\(km\)).
Answer: (\(km\))
2. Reason out.
Answer variants:
It varies from person to person
Body parts were used for measurement
Because it is an ancient measurement unit
It is standard all over the world
It does not give the exact length of an object
Why are footspan not considered as a standard unit of length?
and
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