1 / 5

Marimi direct/invers proportionale

Marimi direct/invers proportionale. Definitie. Doua marimi se numesc direct/invers proportionale daca ele depind una de alta astfel incat daca una se mareste de un numar de ori, cealalta se mareste/se micsoreaza de acelasi numar de ori. Regula de trei simpla

george
Download Presentation

Marimi direct/invers proportionale

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Marimi direct/invers proportionale

  2. Definitie Doua marimi se numesc direct/invers proportionale daca ele depind una de alta astfel incat daca una se mareste de un numar de ori, cealalta se mareste/se micsoreaza de acelasi numar de ori.

  3. Regula de trei simpla pentru marimile direct proportionale 5 catei …………..d.p………20 oase 7 catei……………………….y oase ────────────────── 5/7=20/x =>y=7x20/5=>y=7x4=>y=28

  4. Regula de trei simpla pentru marimi invers proportionale 5 copii…...........i.p.6 banane 10 copii……………3 banane ───────────────── 5/10=3/6

  5. Realizator : Prodan Iulia

More Related