Respuesta :

Answer:

Step-by-step explanation:

Let the value of the land = Rs . 30000

[tex]\frac{1}{3}of\frac{1}{7}of x = 30000\\\\\\\frac{1}{3}*\frac{1}{7}*x = 30000\\\\\\x = 30000*\frac{3}{1}*\frac{7}{1}\\\\\\[/tex]

x = Rs. 630000