Question

Esas tres porfa y le daré un chocolate

Answer 1

Respuesta:

$4 \frac{3}{4} + 3 \frac{1}{8} = \\ \\ \frac{19}{4} + \frac{25}{8} = \\ \\ \frac{(19 \times 8) + (4 \times 25)}{4 \times 8} = \\ \\ \frac{152 + 100}{32} = \\ \\ \frac{252}{32} = \\ \\ \frac{126}{16} = \frac{63}{8} = 7 \frac{7}{8}$

$9 \frac{1}{6} + 3 \frac{1}{3} = \\ \\ \frac{55}{6} + \frac{10}{3} = \\ \\ \frac{(55 \times 3) + (6 \times 10)}{6 \times 3} = \\ \\ \frac{165 + 60}{18} = \\ \\ \frac{225}{18} = \\ \\ \frac{75}{6} = \frac{25}{2} = 12 \frac{1}{2}$

$10 \frac{2}{3} + 3 \frac{1}{2} = \\ \\ \frac{32}{3} + \frac{7}{2} = \\ \\ \frac{(32 \times 2) + (3 \times 7)}{3 \times 2} = \\ \\ \frac{64 + 21}{6} = \\ \\ \frac{85}{6} = 14 \frac{1}{6}$