{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"read":"whole","date_system":"1900"}

{"sheet":"Лист1","index":0,"n_rows":20,"n_cols":10,"rows_kept":20,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Красноярская ООШ\"",null,null,"Отд./корп",{"$nulls":3},"День","2022-02-22"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"рагу из птицы",150,{"v":33.6,"d":"33.60"},313,{"v":12.3,"d":"12"},{"v":17.66,"d":"18"},{"v":29.85,"d":"30"}]
[null,"гор.напиток",null,"какао",200,7.15,125,{"v":3.78,"d":"4"},{"v":0.67,"d":"1"},26]
[null,"хлеб",null,"хлеб",50,2.85,71,{"v":2.28,"d":"2"},{"v":0.24,"d":"0"},{"v":14.76,"d":"15"}]
[{"$nulls":3},"яблоко",100,6.48,47,{"v":0.4,"d":"0"},{"v":0.4,"d":"0"},{"v":7.35,"d":"7"}]
[]
["Завтрак 2","фрукты"]
[{"$nulls":3},"салат из капусты",60,3.04,36,{"v":0.78,"d":"1"},{"v":1.94,"d":"2"},{"v":3.87,"d":"4"}]
[]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]
[]
[{"$nulls":4},{"$f":"SUM(E4:E19)","v":560},{"$f":"SUM(F4:F19)","v":53.12}]

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{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}