Odpowiedzi

2009-09-06T20:16:48+02:00
19/60-(62/15-151/24)/ 2/10-35/10*10/14=19/60-(1488/360-2265/360)*10/2-5/2=19/60+777/360*5-5/2=19/60+777/72-5/2=1368/4320+46620/4320-10800/4320=37188/4320=8 2628/4320=8 438/720=8 73/120