CBSE Class 7 Answered
A quality pen that normally costs Rs 20 is being sold for only Rs12. Calculate the discount in rupees, and also as a percentage of the marked price.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
selling price = marked price - discount
So, discount = marked price - selling price
= Rs 20 - Rs 12
= Rs 8
Expressing the discount as a percentage of the marked price:
Answered by | 04 Jun, 2014, 03:23: PM
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