Question

if the selling price of 10 articles is equal to the cost price of 11 articles find the gain or loss percent​

Answer 1

Answer:

1 articles cost price is profit

Step-by-step explanation:

selling price of 10 articles is equal to the cost price of 11 articles

so

11 articles cost price = 10 articles selling price

1 articles cost price is profit

Answer 2

Answer:

Step-by-step explanation:

Let SP of 10 articles = x

CP of 11 articles = x

SP of 1 articles = x/10

CP of 1 articles = x/11

Loss%=CP-SP

=x/11-x/10

=11x-10x/110

=x/110

Loss%=Loss/CP*100

=x/110/x/11*100

=11x/110x*100

Loss%=10%