do it 3 answer please
Attachments:
Answers
Answered by
1
Discount for the 1 pen = mrp - sp
=12-10
=2
Discount for 5 pen=total mrp-total sp
=12×5-10×5
=60-50
=10
Profit on 1 pen =sp-cp
=10-8
=2
Profit on 5 pen=total sp -total cp
=10×5-8×5
=50-40
=10
=12-10
=2
Discount for 5 pen=total mrp-total sp
=12×5-10×5
=60-50
=10
Profit on 1 pen =sp-cp
=10-8
=2
Profit on 5 pen=total sp -total cp
=10×5-8×5
=50-40
=10
Similar questions