aidez moi s v p G =( 5/14 - 2/7 ) *21/20
Mathématiques
popo062
Question
aidez moi s v p
G =( 5/14 - 2/7 ) *21/20
G =( 5/14 - 2/7 ) *21/20
2 Réponse
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1. Réponse kamille2002
5/14 =0.35
2/7=0.28
0.35-0.28=0.07
21/20=1.05
0.07*1.05=0.0735 -
2. Réponse MrEagle
G = ( 5 / 14 - 2 / 7 ) x 21 / 20
= ( 5 / 14 - 4 / 14 ) x 21 / 20
= 1 / 14 x 21 / 20
= 21 / 280
= 3 / 40