12,6 - [ - 125,4 ] + [ - 2,65 ] =
Evaluate
135,35
Factor
\frac{2707}{5 \cdot 2 ^ {2}} = 135\frac{7}{20} = 135.35
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12,6+125,4-2,65
The opposite of -125,4 is 125,4.
138-2,65
Add 12,6 and 125,4 to get 138.
135,35
Subtract 2,65 from 138 to get 135,35.
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