\(\frac{12}{13}\) + \((- \frac{1}{13} )\)
First, simplify the brackets. / Your problem should look like: \(\frac{12}{13}\) - \(\frac{1}{13}\)
Second, simplify. / Your problem should look like: \(\frac{11}{13}\)
Answer as fraction: \(\frac{11}{13}\)
Answer as decimal: 0.8462
