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INVENTORIES (Details) - USD ($)
$ in Millions
May 01, 2022
Oct. 31, 2021
May 02, 2021
INVENTORIES      
Raw materials and supplies $ 4,384 $ 3,524 $ 2,469
Work-in-process 1,640 994 967
Finished goods and parts 5,434 4,373 4,334
Total FIFO value 11,458 8,891 7,770
Less adjustment to LIFO value 2,428 2,110 1,728
Inventories $ 9,030 $ 6,781 $ 6,042