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1/4x(3+3:2/0,(6) Repedee
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Răspuns :

Didi12342
1/4 × [ 3 + 3 : 2 : 0,(6)] =

= 1/4 × (3 + 3/2 :6/9) =

= 1/4 × (3 + 3/2 × 9/6) =

= 1/4 × (3 + 27/12) =

= 1/4 × ( 3 + 9/4) =
= 1/4 × (3×4+9)/4 =

= 1/4 × 21/4 =

= 21/16

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