Question

the product of two rational number is 19/27. if one of the number be 38/9 ,find the other

Answer 1

$\frac{38}{9} x = \frac{19}{27}$

$(27)\frac{38}{9} x = \frac{19}{27}(27)$

3(38)x = 19

      $x = \frac{19}{3(38)}$

      $x = \frac{1}{3(2)}$    

      $x = \frac{1}{6}$  

Answer: $x = \frac{1}{6}$