A shopkeeper offers 10% discount on all his items. During the festival season, he decided to give a further discount of 20% over and above the existing discount. Find the marked price of article whose selling price is ₹1080.
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SP=(1-d/100) (1-d/100)*MP
1080=90/100*80/100*mp
1080=0.72mp
mp=1500
thank you
SP=(1-d/100) (1-d/100)*MP
1080=90/100*80/100*mp
1080=0.72mp
mp=1500
thank you
hiiii38:
no answer is 1500Rs
please tell by process
Ohk.. wait......
please help me
Ohk..... one min..
now it's correct check it :)
mp=1500*
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