Bonjour,
1 calcule A= 1-(1/5+5/6×4/5)

Question

Grade: Education Subject: mathematiques
Bonjour,
1 calcule A= 1-(1/5+5/6×4/5)
Asked by:
43 Viewed 43 Answers

Answer (43)

Best Answer
(184)

bonjour

A= 1-(1/5+5/6x4/5)

A=1-(1/5+20/30)

A=1-(1/5+2/3)

A=1-(1x3/5x3+2x5/3x5)

A=1-(3/15+10/15)

A=1-(13/15)

A=15/15-13/15

A=13/15