Two mother's and two daughters went out to eat. They each had one burger, yet only three burgers were eaten. How is this possible?
There was a grandmother, mother, and a daughter.
Dùng một nét vẽ duy nhất thêm vào biến giá trị IX thành 6
Vẽ thêm ký tự S phía trước, chúng ta sẽ có "SIX"