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 82% of the votes cast and 71% of a town's 32,000 voters cast a vote, how many votes did the mayor receive?
| 12,269 | |
| 18,630 | |
| 14,995 | |
| 15,222 |