There is a man, with his horse he is going to a town. The man went to the town on Monday. He stayed there for 3 days and then he came back on Friday. How? His horse was not tired, he wasn't sleepy and took rest.
The horse's name was Friday.
Bố mẹ có sáu người con trai, mỗi người con trai có một em gái. Hỏi gia đình đó có bao nhiêu người?
Có 9 người (bố, mẹ, 6 con trai và 1 con gái út)