Question
The ratio of selling price, cost price, and marked price
of an article is 7:5:10, respectively. If there is a profit of Rs. 800 in the transaction, then find the discount offered.Solution
ATQ, Let the selling price, cost price, and marked price of the article be Rs. 7x, Rs. 5x, and Rs. 10x, respectively. According to the question, Profit earned = 7x – 5x = Rs. 2x Therefore, 2x = 800 Or, x = 400 Therefore, discount offered = 10x – 7x = 3x = 3 × 400 = Rs. 1200
When implementing a `Graph` traversal algorithm like Depth-First Search (DFS) recursively, what is the primary control flow mechanism that manages the o...
Which layer of the OSI model handles logical addressing and routing?
MVCC (Multi-Version Concurrency Control) ensures:
In the context of computer networks, what is the primary function of a router?
Shadow Paging avoids:
Distributed 2-Phase Commit (2PC) can suffer from:
In paging, the page size is defined by:
What does the ‘
Which SQL command is used to retrieve data from a table?
A programmer is trying to debug an issue where an `ArrayList` (or equivalent dynamic array) in their Java/Python code unexpectedly throws an `IndexOut...
Relevant for Exams:
