The calculation is as follows15639 = 6089+828 = 83828/6 = 139192+69745 = 78932000-1945 = 520855 = 11440
Now, add all the results together6084 + 837 + 138 + 78937 + 11440 = 97936
Therefore, 15639:9+828:6+9192 69745+208(2000-1945) = 97936.
The calculation is as follows
15639 = 608
9+828 = 83
828/6 = 13
9192+69745 = 7893
2000-1945 = 5
20855 = 11440
Now, add all the results together
6084 + 837 + 138 + 78937 + 11440 = 97936
Therefore, 15639:9+828:6+9192 69745+208(2000-1945) = 97936.