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A Mobile Phone is Marked at Rs.12000. a Discount of 20% is Given on the Marked Price. What is the Net Selling Price? - Mathematics

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प्रश्न

A mobile phone is marked at Rs.12000. A discount of 20% is given on the marked price. What is the net selling price?

योग
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उत्तर

Given, M.P. of the number phone = Rs.12000
Discount = 20%
`"S.P."/"M.P." = 1 - "discount"/(100)`

⇒ `"S.P."/(12000) = 1 - (20)/(100)`

⇒ S.P. = `(80)/(100)` x Rs.12000
= Rs.9600
∴ Net selling price = Rs.9600.

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अध्याय 2: Profit , Loss and Discount - Exercise 2.4

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फ्रैंक Mathematics [English] Class 9 ICSE
अध्याय 2 Profit , Loss and Discount
Exercise 2.4 | Q 7

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