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 77% of the votes cast and 70% of a town's 48,000 voters cast a vote, how many votes did the mayor receive?
| 27,888 | |
| 29,904 | |
| 25,872 | |
| 24,864 |