Question

The cost of $\frac{19}{4}$ meter of wire is Rs. $\frac{171}{2}$. Find the cost of one meter of the wire.

Answer 1

The cost of $\frac{19}{4}$ meter of wire is Rs. $\frac{171}{2}$.

$\therefore$ the cost of $1$ meter of wire is Rs. $\frac{\frac{171}{2}}{\frac{19}{4}}$ $=$ Rs.$18$