résolu

b=2+2/3+1/6
----------------------------
1+1/4+2/3

Répondre :

Droopetteask
(2+2/3+1/6)/(1+1/4+2/3)
=(12/6+4/6+1/6)/(12/12+3/12+8/12)
=(17/6)/(23/12)
=17/6 * 12/23
=17/1 * 2/23
=34/23

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