Question

COMPLETAR LOS CASILLEROS VACIOS​

Answer 1

Respuesta:

Explicación paso a paso:

a) $\frac{3}{5} = \frac{9}{15} = \frac{15}{25} = \frac{21}{35}$

b) $\frac{20}{40} = \frac{4}{8} = \frac{1}{2} = \frac{5}{10}$

c) $\frac{6}{8} = \frac{3}{4} = \frac{18}{24} = \frac{30}{40}$

d) $\frac{54}{90} = \frac{18}{30} = \frac{6}{10} = \frac{3}{5}$