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a fost răspuns

(1 supra 4+ 2 supra 3) : 11 supra 3+ 27 spr 2 • (2 spr 9- 1 spr 6)

Răspuns :

Ananinu09
=123 supr 18
sper sa intelegi
Vezi imaginea Ananinu09
Capsunica35
(1/4+2/3):11/3+27/2*(2/9-1/6)=
(3/12+8/12):11/3+27/2*(4/18-3/18)=
11/12:11/3+27/2*1/18=
11/12*3/11+27/36=
3/12+9/12=12/12=1

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