Question

36- Determine a soma entre 7/5 e 8 /15 a) 20/15 b) 29/15 c) 15/15 d) 15/5 pra hj

Answer 1

Resposta: $\frac{29}{15}$

Explicação passo a passo:

$\frac{7}{5} + \frac{8}{15} =\\\\\\\frac{7x3}{15} +\frac{8x1}{15} =\\\\\frac{21}{15} + \frac{8}{15} = \frac{29}{15} = 1 \frac{14}{15}$