Question

Amplifica plis corona doy​

Answer 1

Respuesta:

$a. \frac{3}{9} = \frac{6}{18} = \frac{12}{36} \\\\b. \frac{2}{7} = \frac{4}{14} = \frac{8}{28} \\\\c. \frac{5}{12} = \frac{10}{24} = \frac{20}{48} \\\\d. \frac{7}{15} = \frac{14}{30} = \frac{28}{60} \\\\e. \frac{11}{13} = \frac{22}{26} = \frac{44}{52}$

Explicación paso a paso: