In a recent year, 21,960 people visited BioFach, Germany's biggest ecologically soundconsumer goods trade fair. This figure was up fromthe 18,090 the previous year and 16,300 two yearsago. What was the increase in visitors to Bio Fachover the two-year period?



Answer :

The most recent number is 21960

Two years ago it was 16300

Subtract the number of visitors 2 years ago from the number of visitors now to get the increase over the two year period

21960

- 16300

-------------

5660

The increase over the two year period is 5,660 visitors