Question

1,(3)=

4,(6)=

15,(2)=

6,(23)=

7,(63)=

0,(18)=​

Answer 1

Răspuns:

1,(3) = 13-1/9 = 12/9 = 4/3.

4,(6) = 46-4/ 9 = 42 / 9 = 14/3.

15,(2) = 152-15/ 9 = 137/9 .

6,(23) = 624 - 6 / 99 = 617/ 99 .

7,(63) = 763-7/99= 576/99 = 192/33 = 64/11 .

0,(18) = 18/99 = 6/33 = 2/11.