Question

$\frac{45}{50} \times \frac{36}{42} = \\ \\ \frac{3}{10} + \frac{4}{6} - \frac{2}{8} = \\ \\ \frac{12}{36} \div \frac{15}{28} =$
ayuda :(
:((((((((​

Answer 1

Respuesta:

$\frac{45}{50}$×$\frac{36}{42}$

$\frac{9}{10}$×$\frac{36}{42}$

$\frac{9}{10}$×$\frac{6}{7}$

$\frac{9}{5}$×$\frac{3}{7}$

$\frac{27}{35}$

$\frac{3}{10}$+$\frac{4}{6}$-$\frac{2}{8}$

$\frac{3}{10}$+$\frac{2}{3}$-$\frac{2}{8}$

$\frac{3}{10}$+$\frac{2}{3}$-$\frac{1}{4}$

$\frac{18+40-15}{60}$

$\frac{43}{60}$

$\frac{12}{36}$÷$\frac{15}{28}$

$\frac{12}{36}$×$\frac{15}{28}$

$\frac{1}{3}$×$\frac{28}{15}$

$\frac{28}{45}$

espero te sirva y sea de gran ayuda