Question
A shopkeeper allows a discount of 20% on a product and
incurs a loss of 15%. If the difference between the discount given and the loss is Rs. 220, find the selling price needed to earn a 30% profit.Solution
ATQ, Let the cost price of the product is Rs. '100x' Selling price of the product = 0.85 × 100x = Rs. '85x' Marked price of the product = (85x/0.80) = Rs. (425x/4) Loss incurred = 100x - 85x = Rs. '15x' Discount given = (425x/4) - 85x = Rs. (85x/4) So, (85x/4) - 15x = 220 Or, (25x/4) = 220 Or, x = 35.2 So, required selling price = 1.30 × 100 × 35.2 = Rs.4,576
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Which process ensures data in a data warehouse is consistent and clean?
Which analytics type is focused on predicting future outcomes?
Which SQL clause is used to summarize data?
Which type of OLAP allows analysis of multidimensional data stored in relational databases?
Which of the following is a real-time data warehouse application?
Which of the following best defines the concept of the "Internet of Things" (IoT)?
Which of the following commands is part of the Transaction Control Language (TCL) in SQL?
A Fact Constellation Schema is also called:
Which of the following best describes the primary function of a database index?
