Răspuns :
270 : x = 5 x=54
0 : x=0 x≠0
120 : x = 24 x=5
351 : x = 39 x=9
36 ori x = 324 x=9
x : 7 = 31 x=217
45 ori x = 360 x=8
x : 1 = 0 x=0
x : 9 = 12
0 : x=0 x≠0
120 : x = 24 x=5
351 : x = 39 x=9
36 ori x = 324 x=9
x : 7 = 31 x=217
45 ori x = 360 x=8
x : 1 = 0 x=0
x : 9 = 12
270:x=5
x=270:5
x=54
0:x=0
x=0•0
x=0
120:x=24
x=120:24
x=5
351:x=39
x=351:39
x=9
36•x=324
x=324:36
x=9
x:7=31
x=31•7
x=217
45•x=360
x=360:45
x=8
x:1=0
x=1•0
x=0
x:9=12
x=12•9
x=108
x=270:5
x=54
0:x=0
x=0•0
x=0
120:x=24
x=120:24
x=5
351:x=39
x=351:39
x=9
36•x=324
x=324:36
x=9
x:7=31
x=31•7
x=217
45•x=360
x=360:45
x=8
x:1=0
x=1•0
x=0
x:9=12
x=12•9
x=108