Question

11/2x12/14=
10/8x8/3=
7/4x7/5=
8/8x2/12=
me ayudan porfis​

Answer 1

Respuesta:

$\frac{11}{2} \times \frac{12}{14} = 11 \times \frac{6}{14} = 11 \times \frac{3}{7} = \frac{33}{7} \\ \\ \frac{10}{8} \times \frac{7}{5} = 10 \times \frac{1}{3} = \frac{10}{3} \\ \\ \frac{7}{4} \times \frac{7}{5} = \frac{7 \times 7}{4 \times 5} = \frac{49}{20} \\ \\ \frac{8}{8} \times \frac{2}{12} = 1x\frac{2}{12} = \frac{1}{6}$