Percentages are ratios of an amount compared to 100. The percent change of an old to new value is equal to 100% x \({ new - old \over old }\).
If a mayor is elected with 71% of the votes cast and 84% of a town's 13,000 voters cast a vote, how many votes did the mayor receive?
5,569 | |
5,897 | |
6,334 | |
7,753 |