답변 : 로또복권1등당첨확률계산법은 46/6X44/5X43/4X42/3X41/2X40/1=(45X44X43X42X41X40)/(6X5X4X3X2X1)=8,145,060 즉 8,145,060분의 1 입니다
[무물보AI] 답변 로딩중...