Question

Va roggg............

Answer 1

Explicație pas cu pas:

a) 4/5 ; 7/10 ; 3/4 ; numitor comun = 20 ; 16/20 ; 14/20 ; 15/20 ;

14/20 = 7/10 < 15/20 = 3/4 < 16/20 = 4/5 ;

b) 2/3 ; 4/9 ; 20/24 ; numitor comun = 72 ; 48/72 ; 32/72 ; 60/72 ;

32/72 = 4/9 < 48/72 = 2/3 < 60/72 = 20/24 ;

c) 11/12 ; 6/16 ; 25/30 ; numitor comun = 240 ; 220/240 ; 90/240 ; 200/240 ;

90/240 = 6/16 < 200/240 = 25/30 < 220/240 = 11/12 ;