1.

Find the rate of discount being givenon anarticle whose selling price Rs 315 after deductinga discount of Rs 210 on its marked price.​

Answer»

Answer:

40%

Step-by-step explanation:

Selling PRICE= 315 rs

Discount given= 210 rs

So, Marked price = SP+ Discount= 525 rs

Discount percent = Discount/MP*100

                             = 210/525*100

                             = 42/105*10

   Cut 105 and 100 by DIVIDING both by 5= 42/21*20

                                                                   = 2*20

                                                                   = 40%

Hope this helps :)


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