You can put this solution on YOUR website! Trying to figure out how to subtract 5 degrees 30 minutes 55 seconds from 21 degrees 12 minutes 10 seconds
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You use "carrying"
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21 degrees 12 minutes 10 seconds
= 21 degs 11' 70"
= 20 degs 71' 70"
- 5 degs 30' 55"
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= 15 degs 41' 15"
Like that.