-0,65×4/13+одна целая 2/3÷5/9

Question

-0,65×4/13+одна целая 2/3÷5/9

Answer 1

Ответ: 2.8
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Answer 2

-0,65*4/13+1 2/3:5/9=-13/20*4/13+5/3:5/9=-1/5+3=2 4/5