Question

ajutatima !! !!!!!!!!!!!!!!!!

Answer 1

$\dfrac{7}{15}\cdot 3\dfrac{1}{8}:\dfrac{7}{12}=\dfrac{7}{15}\cdot \dfrac{3\cdot 8+1}{8}\cdot \dfrac{12}{7}=\dfrac{7}{15}\cdot \dfrac{25}{8}\cdot \dfrac{12}{7}=\boxed{\dfrac{5}{2}}$