Question

Como transformar as frações
2 7/3
4 3/4
6 1/2,
3 4/5
5 9/10

Answer 1

Resposta:

$2 \frac{7}{3} = \frac{2 \times 3 + 7}{3} = \frac{13}{3} \\ \\ 4 \frac{3}{4} = \frac{4 \times 4 + 3}{4} = \frac{19}{4} \\ \\ 6 \frac{1}{2} = \frac{6 \times 2 + 1}{2} = \frac{13}{2} \\ \\ 3 \frac{4}{5} = \frac{3 \times 5 + 4}{5} = \frac{19}{5} \\ \\ 5 \frac{9}{10} = \frac{5 \times 10 + 9}{10} = \frac{59}{10}$