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 84% of the votes cast and 83% of a town's 33,000 voters cast a vote, how many votes did the mayor receive?
| 16,708 | |
| 18,351 | |
| 17,256 | |
| 23,008 |