Question

вычислите 5 3/5+2 2/3​

Answer 1

$5 \frac{3}{5} + 2 \frac{2}{3} = \frac{28}{5} + \frac{8}{3} = \frac{84}{15} + \frac{40}{15} = \frac{124}{15} = 8 \frac{4}{15}$