Question:
Two mothers and two daughters went out to eat, everyone ate one burger, yet only three burgers were eaten. How is this possible?
Answer:
They were a grandmother, mother and daughter.
Try another Brain Teaser:
10 candles stand burning in a dining room. A strong breeze blows in through an open window and extinguishes 3 of them. Assuming the wind doesn't extinguish any more candles, how many candles do you have left in the end?