The price marked on a book is Rs.450.The shop keeper gives 20% discount on it in a book exhibition.What is the selling price?
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The price marked on a book is Rs.450.The shop keeper gives 20% discount on it in a book exhibition.What is the selling price?
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Answer:
Rs.360
Step-by-step explanation:
Remember:
Reduction = M.P - S.P
Reduction % = (Discount / M.P) x 100
S.P = M.P - Discount
Marked price = M.P. = Rs.450
Reduction of 20 % of 450
Reduction = ( 20 / 100 ) x 450
= 9000/ 100
Reduction = Rs.90
S.P = M.P – Reduction
= 450 – 90
Selling price = Rs.360
Answer:
given: price of book = 450.00 Rs
discount given by shopkeeper = 20%
Step-by-step explanation:
sol: discount = given discount /100*total amount
20/100*450 = 1/5*450
= 90 Rs discount
the amount that he has to pay = 450-90 = 360 Rs.
hope this works !!!!