In an election two candidates are contesting. 30 percent of the valid votes were in favour of the losing candidate whereas the winning candidate got 50 percent of the valid votes and rest of the valid votes were considered as illegal. The winning candidate won by 4500 votes. Calculate the total number of voters if 90 percent of the total votes are considered valid.

In an election two candidates are contesting. 30 percent of the valid votes were in favour of the losing candidate whereas the winning candidate got 50 percent of the valid votes and rest of the valid votes were considered as illegal. The winning candidate won by 4500 votes. Calculate the total number of voters if 90 percent of the total votes are considered valid. Correct Answer 25000

Given:

90 percent votes were valid

Winning candidate got 50 percent of valid votes and won by 4500 votes

Losing candidate got 30 percent of valid votes.

Calculation:

Let total voters be x

Valid votes = 90% of x = 0.9x

Number of votes winning candidate got = 50% of 0.9x = 0.45x

Numbers of votes losing candidate got = 30% of 0.9x = 0.27x

Difference in votes = 0.45x – 0.27x = 0.18x

0.18x = 4500

⇒ x = 4500/0.18

⇒ x = 25000

∴ Total number of voters is 25000

Related Questions

Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer. In an election there are three candidates A, B and C.What is the difference between the votes received by A and C if 15% of voters in the city didn't cast their vote? I A got 40% votes and got 7650 less votes than combined votes of B and C. Difference between the votes of B and C is 1850. B got more votes than C. II To win the election a candidate requires 33% of the total eligible votes and A won the election by 450 votes.