a sofa set was sold for rupees 11520 after giving successive discount

1.	a sofa set was sold for rupees 11520 after giving successive discount of 20% and 10% respectively what was the MP of the sofa set
Answer» SP = 11520 D1 = 20% D2 = 10% MP = 100/(100-D%) x SP = 100/(100-20) x 11520 = 100/80 x 11520 = 14400 Now SECOND DISCOUNT Mp = 100/(100-10) x SP = 100/90 x 14400 = 16000 So MP was 16000 before two successive DISCOUNTS

a sofa set was sold for rupees 11520 after giving successive discount of 20% and 10% respectively what was the MP of the sofa set

Answer»

SP = 11520

D1 = 20%

D2 = 10%

MP = 100/(100-D%) x SP

= 100/(100-20) x 11520

= 100/80 x 11520

= 14400

Now SECOND DISCOUNT

Mp = 100/(100-10) x SP

= 100/90 x 14400

= 16000

So MP was 16000 before two successive DISCOUNTS

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a sofa set was sold for rupees 11520 after giving successive discount of 20% and 10% respectively what was the MP of the sofa set

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