Réponses

2013-10-02T17:55:50+02:00
A = 12 - 36 - 5
A = -29

B = 24 / (34 - (21 - 11)) - 24
B = 24 / (34 - 10) - 24
B = 24 / 24 - 24
B = 1 - 24
B = - 23