Khatarta burburka
Itimaalka in la khasaaro raasamaalka ciyaarta oo dhan ka hor inta aan la gaarin bartilmaameed ama tiro wareeg.
Macnaha guud
Sharadyada lacag isle'egsharadSharad lacag isle'eg ahCasaan/madow, kisi/dhaban, sare/hoose. 18 lambar, wuxuu bixiyaa 1:1.Akhri dhammaan → ee joogtada ah waxay raacaan qaaciddada burburka khamaarlaha; sharadyo waaweyn si yaab leh ayay u hagaajiyaan fursadda gaaridda bartilmaameed maxaa yeelay lacag yar ayay faa'iidada kasiinada u bandhigaan.
Pascal wuxuu masalada burburka khamaarlaha u soo bandhigay Fermat 1656, labaduba way xalliyeen; Huygens ayaa maqlay, isna wuu xalliyay oo daabacay 1657. Way ka da' weyn tahay roulette lafteeda.