Question
Which of the following is a type of malicious software
designed to replicate itself and spread to other computers?Solution
Explanation: A computer virus is malicious code that attaches itself to legitimate programs or files and can replicate, spreading to other systems and potentially causing harm.
A and B start a business with investments of ₹50,000 and ₹40,000, respectively. After 6 months, C joins with an investment of ₹60,000. At the end ...
What will come in place of the question mark (?) in the following series?
120, 128, 144, 168, 240
A man invested ₹12,000 in a business, and his partner invested ₹15,000. After 8 months, the first partner withdrew half of his investment. If the t...
If x² – 6x + m > 0 for all real x, find m.
Puneet owns 66 foldable laptops, and Raja has 22 more foldable laptops than Puneet. The ratio of foldable laptops between Raja an...
A sum of Rs. 4,000 becomes Rs. 6,912 in 3 years at a certain rate of interest compounded annually. What is the rate of interest?
Which of the following is an example of utility software?
The ratio of milk and water in a mixture of 28 litres is 4 : 3. Find the quantity of milk in the mixture?Â
