Question

longest to shortest: 10 yards, 0.0001cm, 250cm, 1km

Answer 1

For comparison of a data we have to make it in a same unit and it would be easier for us to convert them into cm since 2 of the data are already in cm so it would reduce our efforts.

1 yard=91.44 cm

1 km=1,00,000 cm

hence 10 yard = 914.4 cm

1 km=100000 cm

Therefore the order of longest to shortest will be 1 km > 10 yards > 250 cm > 0.0001 cm

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