{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Лист 1"],"read":"whole","date_system":"1900"}

{"sheet":"Лист 1","index":0,"n_rows":10,"n_cols":10,"rows_kept":10,"merged":[[1,1,1,3],[4,0,8,0]]}
[]
["Школа",{"$nulls":3},"Отд./корп.",{"$nulls":3},"День","13.09.2022."]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
[null,"Втор.блюда","ТТК","Биточки рыбные",80,{"v":32,"d":"32.00"},139,9.94,5.26,12.02]
[null,"Гарнир","№520","Пюре картофельное",150,{"v":16.3,"d":"16.30"},146,3.09,5.45,18.26]
[null,"Напитки","№945","Чай с сахаром",200,{"v":2.7,"d":"2.70"},57,0.2,0.05,15.01]
[null,"Хлеб","ТТК","Батон",39,2.25,97.5,2.81,0.95,18.76]
[null,"Выпечка","№772","Булочка с кунжутом",40,{"v":2.3,"d":"2.30"},113,3.15,1.27,21.59]
[{"$nulls":4},{"$f":"SUM(E5:E9)","v":509},{"$f":"SUM(F5:F9)","v":55.55},{"$f":"SUM(G5:G9)","v":552.5},{"$f":"SUM(H5:H9)","v":{"v":19.189999999999998,"d":"19"}},{"$f":"SUM(I5:I9)","v":{"v":12.98,"d":"13"}},{"v":85.64,"d":"86"}]