The attendance at a family reunion was 160 people. This was 125% of last year's attendance. How many people attended the reunion last year.

If you would like to know how many people attended the reunion last year, you can calculate this using the following steps:

125% of last year's attendance is 160 people

125% of x is 160

125% * x = 160

125/100 * x = 160 / * 100/125

x = 160 * 100 / 125

x = 128 people (last year)

Result: 128 people attended the reunion last year.