There are 2500 chickens, ducks and geese in a farm. The ratio of chickens, ducks and geese is 5:4:1?

There are 2500 chickens, ducks and geese in a farm. The ratio of chickens, ducks and geese is 5:4:1?

5 + 4 + 1 = 102500 × 15 + 4 + 1 = 250 a: 250 geese