Odpowiedź:
Zad 4.
a) 15,(261)=15,261261
b) 0,2(443)=0,244344
c) 2,34(78)=2,347878
d) 40,34(100)=40,341001
Zad 6.
a)
2,13=2,1300
2,31=2,3100
2,(13)=2,1313
2,13<2,(13)<2,31
b)
3,4=3,4000
3,(4)=3,4444
3,(40)=3,4040
3,4<3,(40)<3,(4)
