Question

a water heater was sold for ₹1020 after two successive discounts of 25% and 15% respectively . Find the marked price of the heater​

Answer 1

Step-by-step explanation:

s.p= m.p*100-25/100*100-15/100

1020=m.p*75/100*85/100

1020=m.p*6375/10000

m.p*6375=10000*1020

m.p=10000*1020/6375

m.p= 10200000/6373

m.p= 1600

so,

marked price is 1600

hope it help u