{"text_format":"1","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":13,"n_cols":4,"rows_kept":13,"cut":false,"hidden":false,"merged":[[1,1,1,3]]}
[]
[null,"Use of SUMIFS Function"]
[]
[null,"Order No","Product","Amount"]
[null,"P-4","Mobile",727]
[null,"Z-10","Television",759]
[null,"P-11","Mobile",584]
[null,"M-18","AC",774]
[null,"P-13","Mobile",870]
[null,"Z-14","Television",800]
[null,"M-02","AC",954]
[]
[null,"Mobile Or AC",3909]