Question

Cat face 4/1:9/4
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Answer 1

Răspuns:

Salutare!

4/1:9/4=4/1•4/9=16/9

Answer 2

la impartirea a 2 fractii, prima fractii se va inmulti cu inversa celei de a doua fractii

Teoretic ai a/b : c/d = a/b x d/c

4/1 : 9/4 = 4/1 x 4/9 = 16/ 9