Question

Anupam bought a calculator for Rs 520. Due to some defect, he spend Rs 40 on repairs and 5
sold it for Rs 540. Find his gain or loss per cent.​

Answer 1

Step-by-step explanation:

Given that

cost of calculater:520 Rs

additional added money:40 Rs

selling price: 540 Rs

RTF: gain or loss percentage

the total cost of calculater : 560 Rs

profit/loss : C.P. - S.P. (loss)

therefore, 560 -540 = 20

loss Percentage= (loss/CP)*100

= (20/560)*100

therefore loss percentage=3.57%

therefore Anupam suffured 3.57% of loss on selling that calculator

Answer 2

Answer:

refer to the above attachment for answer