Question

If 72 metres of cloth is required for 9 curtains find the length of the cloth in metre required for 7 curtains​

Answer 1

Answer:

for 9 curtains 72 metres cloth is required

for 1curtain 72/9metres cloth is required

for 7 curtain s 72×7/9 metres cloth is required

=8×7metres=56metres cloth is required