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

{"sheet":"Лист1","index":0,"n_rows":10,"n_cols":10,"rows_kept":10,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Крым-Сарайская ООШ\"",null,null,"Отд./корп",null,"Младшие классы",null,"День","25 марта"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["    Завтрак","сладкое",338,"яблоко",100,null,47,0.4,0.4,9.8]
[null,"2 блюдо",297,"фрикадельки куриные в соусе",90,null,169.4,9.24,12.9,5.1]
[null,"гарнир",203,"макаронные изделия отварные с маслом ",160,null,199.6,5.6,5.9,31.1]
[null,"гор.напиток",376,"чай с сахаром",200,null,60,0.1,0,15]
[null,"хлеб  ",573,"хлеб пшеничный",30,null,70.2,2.3,0.2,14.8]
[null,"хлеб  ",574,"хлеб сельский",20,77.76,41.2,1.6,0.3,8]
[{"$nulls":5}," ",{"$f":"SUM(G4:G9)","v":587.4000000000001},{"$f":"SUM(H4:H9)","v":19.240000000000002},{"$f":"SUM(I4:I9)","v":19.700000000000003},{"$f":"SUM(J4:J9)","v":83.8}]

{"sheet":"Лист2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

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