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Elena167
a fost răspuns

calculati su forma de fractie 12,(3) ori 2,25-5 1supra2 inpart4 2supra5

Răspuns :

Mikkka
(123-12)/9 * 9/4- 11/2 : 22/5=
111/9  *9/4 - 11/2*5/22=
111/4 - 55/44=
111/4-5/4=
111/4- 5/4=
=106/4
=53/2


Soareadelina07
(12^3-12)/9*9/4-11/12:22/5=111/9*9/4-11/2*5/22=111/4-55/44=111/4-5/4=106/4=53/2

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