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1 1/3:2/7 b) 2 1/2:5/4 c) 4/3:3 1/2


Răspuns :

a)11/3:2/7
3/11•2/7=21/22
b)21/2:5/4
2/21•5/4=8/105
c)4/3:31/2
3/4•31/2=6/124

Sper că te-am ajutat!!