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Repedeee plsss!
Va rog!


Repedeee Plsss Va Rog class=

Răspuns :

c) 3,1(3) = 313-31/90=282/90=141/45=47/15 = 2)
b) 0,25 = 25/100 = 1/4 = 1)
d) 0,2(3) = (23-2)/90=21/90=7/30 = 3)
a)
1,(3) =13-1/9 = 12/9 =4/3 = 5)
          4) = 23/90 = 0,2(5)