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7321 = 7*3*2*1 = 42 = 4+2 = 65342 = 5*3*4*2 = 120 = 1+2+0 = 38645 = 960 = 9+6+0 = 159312 = 9*3*1*2 = 54 = 5+4 = 9
7321 = 7*3*2*1 = 42 = 4+2 = 6
ΑπάντησηΔιαγραφή5342 = 5*3*4*2 = 120 = 1+2+0 = 3
8645 = 960 = 9+6+0 = 15
9312 = 9*3*1*2 = 54 = 5+4 = 9