Question

Люди добрые,решите кто-нибудь,пожалуйста

Answer 1

1. 0,(6) = 0,(6) = 6-0/9 = 6/9
2. 1,(55) = (155-1)/99 = 154/99
3. 0,1(2) = (12-1)/9*10 = 11/90
4. -0,(8) = -(8-0)/9 = -8/9
5. -3,(37) = -(337-3)/99 = -334/99
6. -2,3(82)= -(2382-23)/990 = -2359/990