Multiply the given fractions and simplify it.
 
(i) \(\frac{5}{7} \times \frac{12}{19}\) \(=\)  ii
 
(ii) \(3 \times \frac{7}{9} =\) ii
 
(iii) \(\frac{9}{16} \times 13 =\) ii
 
[NOTE: With Simplication]