There are 63 chickens, ducks and geese in Li Ming's family. The number of chickens accounts for 4 / 9 of the total. The ratio of ducks to geese is two to three. How many are Li Ming's chickens, ducks and geese?

There are 63 chickens, ducks and geese in Li Ming's family. The number of chickens accounts for 4 / 9 of the total. The ratio of ducks to geese is two to three. How many are Li Ming's chickens, ducks and geese?

Chicken = 63 * 4 / 9 = 28, 63-28 = 35, according to 2:3, 35 / (2 + 3) = 7, duck: 7 * 2 = 14, goose: 7 * 3 = 21