AGATHEGYMNASTIQUE
Answered

DM de maths de 5ème :

 

C = 5/36 - (-7/12)

 

Help please

Sagot :

MARINE51400

C= 5/36 - (-7/12)

C= 5/36+ 7/12

C= 5/36 + 7x3/12x3

C= 5/36 + 21/36

C= 26/36

C= 5/36 - (-7/12)

= 5/36+ 7/12

= 5/36 + 7x3/12x3

= 5/36 + 21/36

= 26/36

 

voila