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3 votes
104 km=_ m?
480cm=_ m?
5.6kg=_ g?
8mm=_ cm?

1 Answer

5 votes

1km=1,000m\\therefore\ 104km=104*1,000m=\boxed{104,000m}\\\\1m=100cm\to1cm=0.01m\\therefore\ 480cm=480*0.01m=\boxed{4.8m}\\\\1kg=1,000g\\therefore\ 5.6kg=5.6*1,000g=\boxed{5,600g}\\\\1cm=10mm\to1mm=0.1cm\\therefore\ 8mm=8*0.1cm=\boxed{0.8cm}
User Kevin Ennis
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