Question
Present ages of P and Q are in the ratio 3:7
respectively. If Q’s age, 10 years hence from now will be 5 times of P’s age, 6 years ago from now, then find the present age of Q.Solution
Let the present ages of P and Q be 3x and 7x years respectively. According to the question, => (7x + 10) = 5 × (3x – 6) => 7x + 10 = 15x – 30 => 8x = 40 => x = 5 Therefore, the present age of Q = 7x = 35 years
Which type of cyber attack involves overwhelming a server with traffic to make it unavailable to users?        Â
...The values appearing in given attributes of any tuple in the referencing relation must likewise occur in specified attributes of at least one tuple in t...
Which of the following virtualization types allows multiple operating systems to run concurrently on a single physical machine, but does not require a h...
In the context of Intelligent Systems, which of the following algorithms is primarily used for real-time pathfinding in robotics?
Which early computing device is known for using punched cards to control a sequence of operations and is often considered a precursor to modern computers?
Which of the following protocols is responsible for sending and receiving emails across the internet?Â
In deep learning, which type of neural network is most suitable for sequential data like time series?
- Which type of software testing ensures that integrated modules of an application work together as expected?
Who is widely regarded as the "Father of the Computer" for his conceptual design of the Analytical Engine?
- Which of the following is an example of Polymorphism in Object-Oriented Programming?
Relevant for Exams:
