Question

me ajudem por favor urgente​

Answer 1

Resposta:

vou pesquisar e te falo

Explicação passo-a-passo:

Answer 2

Explicação passo-a-passo:

.

$\dfrac{2}{6} \times \dfrac{2}{4} + \dfrac{2}{3}$

$\dfrac{4 \div 4}{24 \div 4} + \dfrac{2}{3}$

$\dfrac{1}{6} + \dfrac{2}{3}$

$\dfrac{1 + 4}{6}$

$\dfrac{5}{6}$

.

$\dfrac{3}{6} \div \dfrac{2}{3} - \dfrac{1}{6}$

$\dfrac{3}{6} \times \dfrac{3}{2} - \dfrac{1}{6}$

$\dfrac{9}{12} - \dfrac{1}{6}$

$\dfrac{9 - 2}{12}$

$\dfrac{7}{12}$

.

$\dfrac{4}{8} \times \dfrac{2}{4} \div \dfrac{3}{2}$

$\dfrac{8}{32} \div \dfrac{3}{2}$

$\dfrac{8}{32} \times \dfrac{2}{3}$

$\dfrac{16 \div 16}{96 \div 16}$

$\dfrac{1}{6}$

.

$\dfrac{2}{4} \div \dfrac{4}{3} \times \dfrac{2}{2}$

$\dfrac{2}{4} \times \dfrac{3}{4} \times \dfrac{2}{2}$

$\dfrac{6}{16} \times \dfrac{2}{2}$

$\dfrac{12 \div 4}{32 \div 4}$

$\dfrac{3}{8}$