Add the numerators (top numbers) Don't add the denominators (bottom number). This stays the same. Simplify the fraction if required. Add the numerators: \(\frac{2}{7} + \frac{4}{7} = \frac{6} ...
The denominators are the same - the answer will be in fifteenths. Add the numerators. 8 + 11 = 19 The sum is \( \frac{19}{15} \). This is \( 1 \frac{4}{15} \) as a mixed number. Add the numerators.
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