Решите (2 1/2+1 1/3):1/6

Question

Решите (2 1/2+1 1/3):1/6

Answer 1

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Answer 2

((2*2+1)/2 + (1*3+1)/3):1/6=(5/2 + 4/3):1/6=(5*3/6 + 4*2/6):1/6=(15+8)/6 : 1/6=
=23/6 * 6=23