Odpowiedź :
130321*1 130321
--- --------
361 361
-------------- = ---------- = 36,1
10 10
--- --------
361 361
-------------- = ---------- = 36,1
10 10
to pierwsze= (19*19*19*19*19 * 19*19):19=
(130321*361):19=47045881:19=2476099
chyba ;p
(130321*361):19=47045881:19=2476099
chyba ;p