Question

A retailer buys a watch for Rs 385 .By paying Rs 15 more he gets the strap of the watch replaced by another expensive one. Then he sells the watch for Rs 450 find his gain. Or loss%?​

Answer 1

Answer:

It is GAIN

Step-by-step explanation:

so he payed rupees 385+15= 400

so the amount he paid was 400

but later he sold it for 450 which is more than he paid for buying the watch

so the amount he sold is more hence its profit

gain is 450-400=50

gain is 50