There are two ducks in front of a duck, two ducks behind a duck, and a duck in the middle. How many ducks are there in total?51Please respect copyright.PENANAVaxquDT7ZH
Answer: Three ducks! (Two ducks in front of the last one, two behind the first one, and the middle one counts twice.)51Please respect copyright.PENANAGVOKJ9WHa5