Răspuns :
[2,75 -2.(6)] ×14,4=
(275/100- 2 intregi si 6/9)×144/10=
(275/100-24/9)×144/10=
(2475-2400)/900 × 144/10=
75/900×144/10=
10800/9000=108/90=12/10=6/5
[2,75 -2.(6)] ×14,4=
(275/100- 2 intregi si 6/9)×144/10=
(275/100-24/9)×144/10=
(2475-2400)/900 × 144/10=
75/900×144/10=
10800/9000=108/90=12/10=6/5