Medium
Duck Riddle
Twenty-seven ducks are going to the pond. Five of them got lost, thirteen of them are staying home, nine of them are at the pond. Where are the rest of them?
Choose an answer
A.The rest are flying overhead
B.The rest are hiding in the reeds
C.The rest turned back home
D.There aren't any anywhere else.
Answer: There aren't any anywhere else.
Adding 5 lost, 13 staying home, and 9 at the pond totals exactly 27, accounting for every duck with none left over.