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Subjects>Math>Other Math

What is 3 km plus 800m plus 8km plus 300m?

Anonymous

∙ 14y ago

Updated: 4/28/2022

Convert everything to the same unit, then do the addition. Remember that a kilometer is 1000 meters.

Either like this:

(Convert to meters) 3 km + 800 m... = 3000 m + 800 m...

Or:

(convert to km) 3 km + 800 m... = 3 km + 0.8 km...

Wiki User

∙ 14y ago

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