Question

(2×2,61)+(5×9,14)+(2×6,61)+(4×18,27)+(3×21,75)+(4×34,79)+113,92

Answer 1

Ответ:    (2×2,61)+(5×9,14)+(2×6,61)+(4×18,27)+(3×21,75)+(4×34,79)+113,92=455,55