Răspuns :
Răspuns:
5/14,1/2,4/7,3/4
Explicație pas cu pas:
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Numitor comun :28
4/7=16/28
5/14=10/28
1/2=14/28
3/4=12/28
5/14; 3/4; 1/2; 4/7
4/7=16/28
5/14=10/28
1/2=14/28
3/4=12/28
5/14; 3/4; 1/2; 4/7