Question
‘N’ is the largest three-digit number that when
divided by 6, 10 and 15 leaves a remainder 2. Find the sum of its digits.Solution
ATQ, LCM of (6, 10 and 15) = 30 Largest 3-digit number divisible by 30 = 30 × 33 = 990 So, N = 990 + 2 = 992 Sum of digits of 'N' = 9 + 9 + 2 = 20
Which of the following domain can we use for an international organisation?
What is the name of Apple's backup for storing music and other files in the cloud?
We use Ctrl + I to
A __________Â is a system designed to prevent unauthorized access to or from a private network
A term _______ used to describe a software issue that causes the computer or hardware device to lose resources or information that are no longer in use.
Which of the following operating systems is the most expensive?
LCD is ____________.
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ______________ is the attempt to obtain sensitive information such as usernames, passwords,...
Which of the following combinations of the keys are used to restart the computer?
Which of the following term is used when a search engine returns a Web page that matches the search criteria.Â
Relevant for Exams:
