Question

SP 1 = ₹3450 , Profit % = 15
SP 2 =₹2550 , Loss % = 15

Find the net Profit % or loss %

Correct ans will be marked as the brainliest .​

Answer 1

SP 1=Rs 3450

Profit %=15

Cost price=100*Seeling price/(100+Profit persentage)

Cost price=100*Rs.3450/(100+15)

Cost price=3000

Now,profit on SP 1=Loss on the SP 2 set

Loss=Rs.450

Now,

Loss=15%=Rs.450

Loss=(Loss*100)/CP

15%=(450*100)/CP

15 CP=45000

CP=45000/15

Cost price of 2=3000

3000-450=2550 CP

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