Sagot :
Bonsoir,
A=
(4*7)/(3*5)
= 28/15
B=
( je saute la 2° ligne, tu la feras )
45/64
C=
27/16 =
D=
35/ 36
E=
21/ 70 = 3/10
F=
30/ 60 = 1/2
H =
84/88 = 21/22
J =
72/60 = 6/5
Bonsoir,
A=
(4*7)/(3*5)
= 28/15
B=
( je saute la 2° ligne, tu la feras )
45/64
C=
27/16 =
D=
35/ 36
E=
21/ 70 = 3/10
F=
30/ 60 = 1/2
H =
84/88 = 21/22
J =
72/60 = 6/5