Réponses

2014-09-18T22:53:32+02:00
B = 5 * (12 - 2 * 4) + 6 - 4 / (5 - 1)
B = 5 x (12 - 8) + 6 - 4/4
B = 5 x 20 + 6 - 1
B = 100 + 5
B = 105