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Add. Write your answer as a fraction or as a whole or mixed number.\newline7710+9110=7\frac{7}{10} + 9\frac{1}{10} = _____

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Add and subtract mixed numbersright chevron icon

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Q. Add. Write your answer as a fraction or as a whole or mixed number.\newline7710+9110=7\frac{7}{10} + 9\frac{1}{10} = _____
  1. Convert to Improper Fractions: Convert mixed numbers to improper fractions for easier addition. \newline7710=(7×10+7)/10=77107 \frac{7}{10} = (7\times10 + 7)/10 = \frac{77}{10}, \newline9110=(9×10+1)/10=91109 \frac{1}{10} = (9\times10 + 1)/10 = \frac{91}{10}.
  2. Add Improper Fractions: Add the improper fractions. \newline7710+9110=77+9110=16810\frac{77}{10} + \frac{91}{10} = \frac{77 + 91}{10} = \frac{168}{10}.
  3. Simplify to Mixed Number: Simplify the fraction to a mixed number. \newline16810=16\frac{168}{10} = 16 remainder 88, so it's 1681016 \frac{8}{10}.
  4. Simplify Fraction: Simplify the fraction part of the mixed number. \newline16810=164516 \frac{8}{10} = 16 \frac{4}{5}.

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