Vrijeme: 08:18
Karatana | Caradaino #1
Đedo Yusufu dade pet različitih karata. Yusuf učoravo naslijepo uz đedovu pomoć izvuče dvije karte. Koliko različitih parova karta je Jusuf mogao izvući?
Grandpa gave Yusuf five different cards. Yesterday, Yusuf drew two cards blindly with the help of his grandfather. How many different pairs of cards could Jusuf draw?