Question

Manoj repairs refrigerators. He buy an old refrigerator for rupees 3000 and spends rupees 1200 on its repairing. Find his profit or loss percent if he sells it for rupees 6000.
( Please answer in detail )​

Answer 1

Answer:

gain%=42.8%

Step-by-step explanation:

cp=3000

repairs=1200

total cp=3000+1200=4200

sp=6000

gain=6000-4200=1800

gain%=gain/cp*100

=1800/4200*100=42.8%

Answer 2

Step-by-step explanation:

Cost Price =(Cost of refrigerator+Repair Cost)

Cost Price =₹3000+₹1200

= ₹4200

Selling Price =₹6000

Profit=(S.P-C.P)

=₹6000-₹4200

=₹1800

Profit%=₹1800/₹4200×100

=1800/42

=426/7%