ENCONTRE A FRAÇAO GERATRIZ DAS SEGUINTES DIZIMAS PERIODICAS:
A-0,323232
B-1,777
C-3,181818
D-16,666
E-0,131313
camsdpv:
A- 32/99 B- 1 7/9 C- 3 18/99 D- 16 6/9 E- 13/99
OBRIGADA
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A- 0,323232...
X = 0,323232
100X = 32,323232
99X = 32
X = 32/99
B- 1,777...
X= 1,777
10X = 17,777
9X = 16
X = 16/9
C- 3,181818...
X = 3,181818
100X = 318,181818
99X = 315
X = 315/99
D- 16,666...
X = 16,666
10X = 166,666
9X = 150
X = 150/9
E- 0,131313...
X = 0,131313
100X = 13,131313
100X= 13
X = 13/100
X = 0,323232
100X = 32,323232
99X = 32
X = 32/99
B- 1,777...
X= 1,777
10X = 17,777
9X = 16
X = 16/9
C- 3,181818...
X = 3,181818
100X = 318,181818
99X = 315
X = 315/99
D- 16,666...
X = 16,666
10X = 166,666
9X = 150
X = 150/9
E- 0,131313...
X = 0,131313
100X = 13,131313
100X= 13
X = 13/100
obrigada
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