Question

If 25m cloth cost is Rs.225.50. what is the cost of 15m cloth.

Answer 1

Hey refer to the above attachment

Answer 2

By unitary method,

Cost of 25 m cloth = 225.50

=> Cost of 1 m cloth =
$= \frac{225.50}{25}$

$= 9.02$

Then,
Cost of 15 m cloth =

$= 15 \times 9.02$

$= 135.3$

$\red{Hence \: cost \: of \: 15\: m\: cloth \: = \: 135.3\: rupees}$