Find the cost of $\frac{17}{5}\ m$ of cloth at $₹\ \frac{145}{4}$ per meter.

Given: Rate of the cloth is $₹\ \frac{145}{4}$ per meter.

To do: To find the cost of $\frac{17}{5}\ m$ of cloth.

Solution:

Rate of the cloth$=₹\ \frac{145}{4}$ per meter

Size of the cloth$=\frac{17}{5}\ m$

Cost of $\frac{17}{5}\ m$ of cloth$=\frac{145}{4}\times\frac{17}{5}$

$=\frac{493}{4}$

$=₹\ 123.25$