👤

Sagot :

Explications étape par étape:

EXERCICE 3 :

5x6 = 30

28/5 = 5,6

13-2x3 = 13-6 = 7

EXERCICE 4 :

3x4-8/2 = 12-4 = 8

12/6x(25+15) = 2x40 = 80

(7-2) / (1+4) = 5/5 = 0

© 2024 IDNLearn. All rights reserved.