{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":10,"n_cols":10,"rows_kept":10,"merged":[[0,2,0,3],[1,4,1,5],[16,4,16,6]]}
["Школа",null,"МОБУ СОШ д.Байназарово",null,null,"Отд./корп","Неделя I",null,"День 3","2021-10-06"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"Щи из свежей капусты со сметаной",200,10.44,73,{"v":1.47,"d":"1"},4,{"v":6.67,"d":"7"}]
[{"$nulls":3},"Каша рисовая",150,5.16,190,4,6,{"v":29.8,"d":"30"}]
[null,"гор.напиток",null,"Тефтели из говядины",60,{"v":22,"d":"22.00"},{"v":168.2,"d":"168"},9,11,{"v":8.98,"d":"9"}]
[null,"хлеб бел.",null,"Чай сладкий с лимоном",200,2.5,25,0,0.04,6.27]
[null,"хлеб черн.",null,"Хлеб пшеничный",20,2.7,105,5,0,10]
[{"$nulls":3},"Салат из свеклы",100,2.1,60,1,3.6,6.1]
["Обед",{"$nulls":4},{"$f":"SUM(F4:F9)","v":{"v":44.900000000000006,"d":"44.90"}}]