08-03-2019, 06:25 PM
Take the hearts from a deck of cards and remove the face cards, leaving the A 
thru the 9 , where A counts as zero.
Shuffle and deal out the cards to form a 10-digit number.
If the right-most (least significant) digit is odd, swap it with any even card.
The resulting 10-digit number will be a Chai, i.e., a multiple of 18.
Shavua Tov ...
thru the 9 , where A counts as zero.Shuffle and deal out the cards to form a 10-digit number.
If the right-most (least significant) digit is odd, swap it with any even card.
The resulting 10-digit number will be a Chai, i.e., a multiple of 18.
Shavua Tov ...
To be is to stand for. - Abraham Joshua Heschel