On marked price difference between selling price with discount 25% and two Successive discount 15 %, 10% is 72/-.find marked price
Answers
Answered by
1
Hlw mate!!
Let the marked price = Rs.x
The discount equivalent to successive
discounts 20% and 10% =(r1+r2−r1r2100)(r1+r2−r1r2100)%
where, r1r1 = 20 and r2r2 = 10
Then, 30 - 2 = 28%
According to the question,
(100−28)x100−(100−30)x100=72(100−28)x100−(100−30)x100=72
72x−70x100=7272x−70x100=72
72×100272×1002=Rs.3600
Hope it helpful
Let the marked price = Rs.x
The discount equivalent to successive
discounts 20% and 10% =(r1+r2−r1r2100)(r1+r2−r1r2100)%
where, r1r1 = 20 and r2r2 = 10
Then, 30 - 2 = 28%
According to the question,
(100−28)x100−(100−30)x100=72(100−28)x100−(100−30)x100=72
72x−70x100=7272x−70x100=72
72×100272×1002=Rs.3600
Hope it helpful
Similar questions