Question

(1/2÷9/5​)÷(1/6​−1/2​)+3=

Answer 1

Resposta:

13/6

Explicação passo-a-passo:

$( \frac{1}{2} \div \frac{9}{5} ) \div ( \frac{1}{6} - \frac{1}{2} ) + 3 = \\ \\ ( \frac{1}{2} \times \frac{5}{9} ) \div ( \frac{1 -3}{6} ) + 3 = \\ \\ \frac{5}{18} \div \frac{ - 2}{6} + 3 = \\ \\ \frac{5}{18} \div \frac{ - 1}{3} + 3 = \\ \\ \frac{5}{18} \times ( - 3) + 3 = \\ \\ \frac{ - 15}{18} + 3 = \\ \\ \frac{ - 15 + (18 \times 3)}{18} = \\ \\ \frac{ - 15 + 54}{18} = \\ \\ \frac{39}{18} = \frac{13}{6}$