a fost răspuns

0.6/3intregi si 3pe 4

Răspuns :

0,6/(3  3/4) =

= 6/10)/(15/4

= 3/5 x 4/15

= 12/75

= 4/25

3 3/4=(3×4+3)/4=15/4=3,75

0,6/3,75

3/5/15/4

3/5:15/4

3/5×4/15

(3×4)/(5×15)

4/5×5

4/25

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