Răspuns :
0,5=5 supra 10=1 supra 2
0,(3)=3 supra 9= 1 supra 3
a/1/1/2=b/1/1/2=c/1/1/6
a supra 2=b supra 3 =c cupra 6=k
a=2k, b=3k, c=6k
2k+3k+6k=110
11k=110, k=10
a=20, b=30, c=60
Succes!
0,(3)=3 supra 9= 1 supra 3
a/1/1/2=b/1/1/2=c/1/1/6
a supra 2=b supra 3 =c cupra 6=k
a=2k, b=3k, c=6k
2k+3k+6k=110
11k=110, k=10
a=20, b=30, c=60
Succes!
0,5 = 5/10 = 1/2
0,(3) = 3/9 = 1/3
a/1/1/2 = b/1/1/2 = c/1/1/6
a/2 = b/3 = c/6 = > k
a = 2k
b = 3k
c = 6k
2k + 3k + 6k = 110
11k = 110
k = 110 : 11
k=10
a = 2 x 10 = 20
b = 3 x 10 = 30
c = 6 x 10 = 60
20 + 30 + 60 = 110
0,(3) = 3/9 = 1/3
a/1/1/2 = b/1/1/2 = c/1/1/6
a/2 = b/3 = c/6 = > k
a = 2k
b = 3k
c = 6k
2k + 3k + 6k = 110
11k = 110
k = 110 : 11
k=10
a = 2 x 10 = 20
b = 3 x 10 = 30
c = 6 x 10 = 60
20 + 30 + 60 = 110