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2009-09-27T18:39:31+02:00
5(8+4)*2= 5(12)*2 = 60*2 = 120
48:6*2+4= 8*2+4=16+4=20
(14-4*2+3*5):7= (14-8+15):7 = 21:7 = 3
2009-09-27T18:40:58+02:00
5*(8+4)*2= 10*12=120
48:6*2+4= 8*2+4=20
(14-4*2+3*5):7=(14-8+15):7=21:7=3
2009-09-27T18:42:33+02:00
Pamietaj o kloejnosci wyk dzialan
5(8+4)*2= 5*12*2 = 60*2 = 120
48:6*2+4= 8*2+4=16+4=20
(14-4*2+3*5):7= (14-8+15):7 = 21:7 = 3