Question

Amswer in its lowest terms 5 3/5 + 2 1/10

Answer 1

The answer is 7 7/10

Answer 2

$5 \frac{3}{5} + 2 \frac{1}{10} \\ = \frac{28}{5} + \frac{21}{10} \\ = \frac{56}{10} + \frac{21}{10} \\ = \frac{77}{10} \\ = 7 \frac{7}{10}$

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