Вычислите 3 1/3*4 1/5+ 4,2*2/3+3 1/3*2 4/5+ 2,8*2/3

Question

Вычислите
3 1/3*4 1/5+ 4,2*2/3+3 1/3*2 4/5+ 2,8*2/3

Answer 1

10/3*21/5+42/10+10/3×1/2=14+14/5+5/3=19 1

Answer 2

Ответ :30295
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