Question

the selling price of 12 articles is equal to the cost price of 15 articles. find the gain percent.​

Answer 1

Answer:

Step-by-step explanation:

25

Answer 2

Answer:

25% (i was solved for you full answer)

Step-by-step explanation:

let suppose the price of 15 article is =rs100

the price of 12 articles is =100

and sale price of 15 articles=(100 ×15 and ÷12)

                                             =125

so profit=s.p± (subtract by) c.p=rs 125 ±rs 100=25

   profit percentage=profit×100÷c.p

                                =25×100÷100

                                =25%