In an election, there were four candidates, and 80% of the registered voters cast their votes. One of the candidates received 30% of the cast votes, w...
Question
In an election, there were four candidates, and 80% of the registered voters cast their votes. One of the candidates received 30% of the cast votes, while the other three candidates received the remaining cast votes in the proportion 1:2:3. If the winner of the election received 2512 votes more than the candidate with the second-highest votes, then the number of registered voters was: