Question
A trader marked an article 20% above its cost price and
sold it after allowing a discount of 10%. If the transaction resulted in a profit of Rs. 28, then find the cost price of the articleSolution
Let the cost price of the article be Rs. ‘x’ Marked price of the article = x × 1.2 = Rs. ‘1.2x’ Selling price of the article = 1.2x × 0.9 = Rs. ‘1.08x’ Profit = 1.08x – x = Rs. ‘0.08x’ ATQ; 0.08x = 28 So, x = 350 Therefore, cost price of the article is Rs. 350.
Kirchhoff's Current Law (KCL) is based on the principle of:
Which component in the CPU holds the data to be operated on, performs calculations, and stores the results?
What does the term "Zero-Day Vulnerability" refer to?
What does the complexity class P refer to?
What is the efficiency of slotted aloha?
Which of the following models used for software reliability
What does the `
In big data analytics, what is the process of identifying and correcting errors or inaccuracies in the collected data?
In C, which keyword is used to access memory-mapped registers for DMA configuration?
Which type of tree structure is optimized for sequential access and range queries?
Relevant for Exams:
