Question 153248: I need some help on unit multipliers.... the question is 30cm ( )( )= kilo
use two unit multipliers to convert to kilometers Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! 30cm (1m /100cm)(1km/1000m) = (30/10^5) = (3/10^4) = 0.0003 km
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Cheers,
Stan H.