Correct Answer - Option 3 : 50000
Given:
In an election, 11% of the total votes were declared invalid.
The winner got 49.5% of the total valid votes.
Difference of the votes is 5000
Calculations:
Let the number of total votes be 100x
Total invalid votes = 11% of 100x (given)
⇒ 11x
Total valid votes = 100x - 11x
⇒ 89x
According to the question winner got 49.5% of the total votes
Winners total votes = 49.5x
So loser total votes = 89x - 49.5x = 39.5x
According to the question
49.5x - 39.5x = 5000
⇒ 10x = 5000
⇒ x = 500
Total voters = 100x
⇒ 500 × 100
⇒ 50000
∴ Total voters were 50000.