Exercice 1: On donne a =5sur4 b=-8sur3
Effectuer les quatre calculs suivants .on donnera le résultat sous la forme d’une fraction la plus simple possible (appelée fraction irréductible).


1)a+b
2)a-b
3)axb
4)a:b
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.