Question
A reduction of 10% in the price of sugar enables a man
to buy 5 kg more for RS 300. Find the reduced price per kg of sugar.Solution
Due to x% increase/decrease in the price, the person purchased 'y' kg less/more in Rs. 'a' So, we can say that x% of a is the price of y kg  Price of y kg = x% of a Price of 1 kg = (x% of a)/y  Reduced price of per kg sugar = (10% of 300)/5 = (10 x 300)/5 = 6 Rs.
Which of the following correctly describes the primary difference between Cross-Site Request Forgery (CSRF) and Cross-Site Scripting (XSS)?
...- Internet of Things (IoT)
In an IoT ecosystem, which protocol is most efficient for constrained devices communicating over lossy networks?
... Which type of database key is a candidate key that has not been chosen as the primary key?
The time complexity of binary search is:
Which of the following is a primary advantage of using a star schema in a data warehouse design?
KMP pattern matching avoids:
Which encryption technique is used in Transport Layer Security (TLS) to securely establish a session key?
Which of the following best describes the key benefit of blockchain technology in supply chain management?
To insert a new node at the beginning of a singly linked list, which of the following operations is typically performed?
A stack follows which principle for data access?