Question
In a school election, two students contested for the
position of head boy. The winner got 60% of the votes and won by 800 votes. Calculate the number of votes secured by the other candidate.Solution
ATQ,
Let the total number of valid votes cast = 100x
Votes secured by winner = 100x × 0.60 = 60x
Votes secured by loser = 100x - 60x = 40x
Given,
60x - 40x = 800
Or, x = 800 ÷ 20 = 40
So, votes received by the losing candidate = 40 × 40 = 1600
What is the primary purpose of a firewall in network security?
What is the name of the viruses that fool a user into downloading and/or executing them by pretending to be useful applications?
When was USSD launched in India?
Which of the following is not an input device?
---- Is the Virus that overwrites the files or a few parts being replaced?
Which command is used to remove a directory in UNIX?
Which type of software is designed to help users perform specific tasks?
How many languages are supported in LibreOffice 0.3?
Which command provides a bilingual environment?
Which of the following are possible signs of a malware infection?
