12-03-2019
Mathematics

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12-03-2019

Answer:

24 km 600 m

Step-by-step explanation:

Subtract:

73 km 200 m - 48 km 600 m

We must borrow 1 km, or 1000 m, from 73 km 200 m:

73 km 200 m => 72 km 1200 m

Now we can subtract 48 km 600 m from 72 km 1200 m:

72 km 1200 m

-48 km 600 m

------------------------

24 km 600 m

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