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 53% of the votes cast and 42% of a town's 48,000 voters cast a vote, how many votes did the mayor receive?
| 18,144 | |
| 15,725 | |
| 13,910 | |
| 10,685 |