Website Statistics C 56 712 x 35 D 34x 29 2815 x 2514 E 13 x 65 310 w 154 F 8722 x 35x 63 A 73 x 2815 B 1117 x 1 C 72x 310 D 152 x 920
o81212
résolu

C = 5/6 + 7/12 x 3/5

D= 3/4x 2/9 + 28/15 x 25/14

E = ( /13 x 6/5 - 3/10) w 15/4

F = 8/7+2/2 x 3/5x 6/3

 

 

 

 

A = 7/3 x .. / .. = 28/15

B= 11/17 x ../.. = 1

C= 7/2x ../.. = 3/10

D = 1.5/2 x ../.. = 9/20.

Répondre :

JeSaisPas

A=7/3X4/5

B=

C=7/2X3/15

D=1,5/2X6/10

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