Question

03. 11 111
42. The selling price of 10 articles is the same as C.P. of
11 articles, find gain %.​

Answer 1

Step-by-step explanation:

5% hopeit helps you

mark me as brainlist

Answer 2

Step-by-step explanation:

SP of 10 articles = CP of 11 articles. Let the CP of 1 article be rupees 1. CP of 10 articles = Rupees 10, SP of 10 articles = CP of 11 articles = Rupees 11; Gain =Rupees 1; Gain%= (1/10×100)%= 10%