simplifier des fractions 18/24; 35/14; 26/24; 81/45; 55/22

18/24 = 3*6/3*8 = 6/8 = 3*2/4*2 = 3/4

35/14 = 7*5/7*2 = 5/2

26/24 = 2*13/2*12 = 13/12

81/45 = 9*9/9*5 = 9/5

55/22 = 5*11/2*11 = 5/2

Simplifier des fractions 
18/24 = 6 x 3 / 6 x 4 = 3/4

35/14 = 7 x 5 / 7 x 2 = 5/2

26/24 = 2 x 13 / 2 x 12 = 13/12

81/45 = 9 x 9 / 9 x 5 = 9/5

55/22 = 11 x 5 / 11 x 2 = 5/2