After receiving 3 successive discounts of 10%, 20% and 25% on MP of fu

1.	After receiving 3 successive discounts of 10%, 20% and 25% on MP of furniture, Maya purchased the furniture for rs. 9720. Determine the MP of the furniture.
Answer» ANSWER: Price of furniture = 19285.71 Rs Step-by-step explanation: Let the price of furniture = x The price after discount of 10% = x - 10% of x = x - x/10 = 9x / 10 The price after further discount of 20% = 9x / 10 - 20% of 9x / 10 = 9x / 10 - 18x/100 = 90x/100 - 18x / 100 = 72x / 100 The price after further 30% discount = 72x / 100 - 30% of 72x/100 = 720x/1000 - 3(72x)/1000 = 720x/1000 - 216x/1000 = 504x/1000 According to given condition 504x/1000 = 9720 504x = 9720(1000) 504x = 9720000 x = 9720000 / 504 x = 19,285.714285 Rs Thus Price of furniture = 19285.71 Rs

After receiving 3 successive discounts of 10%, 20% and 25% on MP of furniture, Maya purchased the furniture for rs. 9720. Determine the MP of the furniture.

Answer»

ANSWER:

Price of furniture = 19285.71 Rs

Step-by-step explanation:

Let the price of furniture = x

The price after discount of 10% = x - 10% of x = x - x/10 = 9x / 10

The price after further discount of 20% = 9x / 10 - 20% of 9x / 10

= 9x / 10 - 18x/100 = 90x/100 - 18x / 100

= 72x / 100

The price after further 30% discount = 72x / 100 - 30% of 72x/100

= 720x/1000 - 3(72x)/1000

= 720x/1000 - 216x/1000

= 504x/1000

According to given condition

504x/1000 = 9720

504x = 9720(1000)

504x = 9720000

x = 9720000 / 504

x = 19,285.714285 Rs

Thus

Price of furniture = 19285.71 Rs

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