bjr je doit rendre un devoir de fraction les rendre irreductible
26/78
60/84
48/96
28/32
42/14
15/27
45/22
25/75
100/150
54/126
135/165
72/120
mrc d'avence
26/78 = 1/3
60/84 = 5/4
48/96= 1/2
28/32 = 7/8
42/14= 6/2
15/27= 5/9
45/22 = 45/22
25/75 = 1/3
100/150= 2/3
54/126 = 3/7
135/165= 9/11
72/120= 3/5
voila enfette les fraction irreductible c a fraction