Question

please tell the answer with full explanation if you know​

Answer 1

Answer:

Given,

Cost of  $3\frac{7}{9}$ m cloth = ₹  $212\frac{4}{5}$  

We can simplify it as,

Cost of  $\frac{34}{9}$ m cloth = ₹  $\frac{1064}{5}$

To find,

The cost of  $7\frac{2}{3}$m cloth,

Cost of 1 m cloth =  $\frac{\frac{1064}{5} }{\frac{34}{9} }$

                            =  $\frac{1064}{5} *\frac{9}{34}$

                            =  $\frac{4788}{85}$

∴ Cost of $7\frac{2}{3}$ m cloth = cost of  $\frac{23}{3}$ m cloth

                                 =  $\frac{4788}{85}*\frac{23}{3}$

                                 =  $\frac{110124}{255}$

                                 = ₹ $431.85$

                    Hope it helps you ^_^