In an electoral system that uses proportional representation,if there are 550 seats in parliament and a party wins 15 percent of the vote,how many seats does it get?

Question

Quizplus · Accepted Answer

In a proportional representation system, the number of seats a party gets is directly proportional to the percentage of votes it receives. 
Therefore, if the party wins 15% of the vote, it will receive 15% of the seats in parliament. 
15% of 550 seats is approximately 82.5, which means the party would get just over 80 seats.

In an Electoral System That Uses Proportional Representation,if There Are