Simplify: $({\frac{7}{5}\div \frac{14}{15}}) \times (\frac{10}{7}\div \frac{5}{3})$

Simplify/ सरल करे :
$({\frac{7}{5}\div \frac{14}{15}}) \times (\frac{10}{7}\div \frac{5}{3})$

$\frac{9}{7}$ $\frac{5}{7}$ $\frac{6}{7}$ $\frac{8}{7}$

Detailed Solution & Logic

Correct Answer:

$\frac{9}{7}$

$({\frac{7}{5}\div \frac{14}{15}}) \times (\frac{10}{7}\div \frac{5}{3})$

$= (\frac{7}{5}\times \frac{15}{14}) \times (\frac{10}{7}\times \frac{3}{5})$

$= \frac{3}{2} \times \frac{6}{7}$

$= \frac{18}{14}$

$= \frac{9}{7}$

Answer: $\frac{9}{7}$

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