Matemática, perguntado por JajaSowsa, 11 meses atrás

escreva a fração gerateiz que representa cada uma das dizimas abaixo​

Anexos:

Soluções para a tarefa

Respondido por STUDYevelyn
0

A) 3,666=X

36,666=X

10X-X=9X

36,666-3,666=33

R: 33/9

B)0,2323=X

23,2323=100X

100X-X=99X

23,2323-0,2323=23

R: 23/99

C)1,0333=X

10,333=10X

103,333=100X

100X-10X=90X

103,333-10,333=93

R: 93/90

D)15,52666=X

155,2666=10X

1552,666=100X

15526,666=1000X

1000X-100X=900X

15526,666-1552,666=13974

R:13974/900

E)6,008282=X

60,08282=10X

600,8282=100X

6008,8282=1000X

60082,8282=10000X

10000X-100X= 9900X

60082,8282-600,8282=59482

R:59482/9900

F)3,0888=X

30,888=10X

308,888=100X

100X-10X=90X

308,888-30,888=278

R:278/90

G)2,462462=X

246,2462=100X

2462,462462=1000X

1000X-X=999

2462,462462-2,462462=2460

R:2460/999

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