Final answer:
To find out how many of the 300 birds are geese, we use the given ratio of 16:9. By dividing 300 by 25 and multiplying by 9, we find that 108 of the birds are geese.
Step-by-step explanation:
To find out how many of the 300 birds are geese, we need to use the given ratio of ducks and geese, which is 16:9. The total parts in the ratio is 16+9=25. To find the number of geese, divide the total number of birds (300) by the total parts in the ratio (25) and multiply by the parts representing geese (9).
So, the number of geese can be calculated as (300/25) * 9 = 108.
Therefore, out of the 300 birds, 108 are geese.