{"text_format":"3","workbook":"xlsx","n_sheets":2,"sheets":["1","Лист1"],"read":"whole","date_system":"1900"}

{"sheet":"1","index":0,"n_rows":11,"n_cols":10,"rows_kept":11,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Лицей №83 - Центр Образования\"",null,null,"Отд./корп",{"$nulls":3},"День","2022-12-07"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Обед",null,"№338\\2015","салат из моркови",60,null,95,0.63,6.04,9.34]
[null,null,"№52\\2015","плов с говядиной","40\\150",null,341,11.62,13.59,40.09]
[null,null,"ттк2021","чай с сахаром,лимоном","200\\8\\5",null,34,0.06,0.01,8.13]
[null,null,"ттк2021","хлеб ржано-пшеничный",20,null,44,1,0.2,9]
[null,null,"акт 2019","хлеб пшеничный",20,null,47,1.52,0.16,9.84]
[null,"хлеб "]
[]
[{"$nulls":3},"Итого:",null,62.1,{"$f":"SUM(G4:G10)","v":561},{"$f":"SUM(H4:H10)","v":14.83},{"$f":"SUM(I4:I10)","v":20},{"$f":"SUM(J4:J10)","v":76.4}]

{"sheet":"Лист1","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}