{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Задание","Пример","Таблица"],"not_rendered":{"images":2},"read":"whole","date_system":"1900"}

{"sheet":"Задание","index":0,"n_rows":28,"n_cols":2,"rows_kept":28}
{"$rows_empty":25}
["ЗАДАНИЕ"]
[1,"Выполните решение Примера по образцу (шаг 1- 4), см. лист Пример "]
[2,"Основываясь на примере, решите задание №2 используя лист \"Таблица\""]

{"sheet":"Пример","index":1,"n_rows":43,"n_cols":12,"rows_kept":43}
[51,21,93,48,45,{"$nulls":6},{"$f":"A1","v":51}]
[57,43,97,51,92]
[63,16,31,16,78]
[10,57,64,25,96]
[99,43,95,7,40]
{"$rows_empty":37}
["Информатика - Облако знаний"]

{"sheet":"Таблица","index":2,"n_rows":15,"n_cols":6,"rows_kept":15}
[92,50,39,12,25,19]
[11,62,20,2,86,6]
[50,56,15,35,2,89]
[94,83,89,51,72,68]
[50,41,25,69,2,48]
[13,92,14,31,89,5]
[49,13,65,25,34,76]
[97,77,96,45,55,80]
[58,81,35,68,93,29]
[91,4,13,82,69,22]
[74,63,29,42,29,96]
[58,22,24,61,39,96]
[26,100,56,33,48,45]
[98,64,20,30,58,48]
[30,4,90,90,44,45]