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proportionnalite:
autres Applications
![](https://static.wixstatic.com/media/035244_416dccab97ba4b6082f866ac15996cb0~mv2.png/v1/fill/w_29,h_29,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_416dccab97ba4b6082f866ac15996cb0~mv2.png)
![](https://static.wixstatic.com/media/035244_679eb4dafbc149d585144066e7a74ece~mv2.png/v1/fill/w_29,h_29,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_679eb4dafbc149d585144066e7a74ece~mv2.png)
![](https://static.wixstatic.com/media/035244_416dccab97ba4b6082f866ac15996cb0~mv2.png/v1/fill/w_29,h_29,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_416dccab97ba4b6082f866ac15996cb0~mv2.png)
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
![](https://static.wixstatic.com/media/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png)
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
Cliquez sur pour ouvrir le fichier et sur pour accéder à la correction (si elle est disponible)
Cours:
Leçon au format pdf
Vidéo1: Exemple de résolution d'un exercice
de vitesse moyenne
Vidéo2: Exemple de résolution d'un exercice sur les échelles
Vidéo3: Rappels: Conversions de durées
Vidéo4: Proportionnalité et
graphique
Exercices:
Pour se préparer à l'évaluation:
Tâche à Prises d'initiatives 1
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
![](https://static.wixstatic.com/media/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png)
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
Exercice différencié 1
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
![](https://static.wixstatic.com/media/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png)
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
Exercice supplémentaire
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
![](https://static.wixstatic.com/media/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_6d475fa0c5a34125a10cc1f74312de98~mv2.png)
![](https://static.wixstatic.com/media/035244_999cd1e539224dc48f564938c766b96c~mv2.png/v1/fill/w_23,h_23,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/035244_999cd1e539224dc48f564938c766b96c~mv2.png)
Test 1: Grandeurs Quotient
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