21 Dec
2014
21 Dec
'14
8:18 a.m.
Many thanks to all -- and Fred and Erich Friedman (private mail)
(69 - 4) x (38 - 7) = 2015
Best, É. Catapulté de mon aPhone
Le 21 déc. 2014 à 15:36, "Fred W. Helenius" <fredh@ix.netcom.com> a écrit :
On 12/21/2014 6:15 AM, Eric Angelini wrote:
Hello Math-funsters, what could be an economic way to get 2015 with the six other digits [3,4,6,7,8,9] and the usual signs [=,+,-,x,:,^,...]?
(69-4)*(38-7)
-- Fred W. Helenius fredh@ix.netcom.com
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