6790 + 2345 = 9135
2345 + 2345 = 4690
2345 + 1234 = 3579
263 + 2345 = 2608
2345 + 4567 = 6912
1000 +2345 -------- 3345
25,801
0.9134
1,998+2,345=4,343
6790
The answer is 8579. All you do is the column method.
The sum is 71501. (Please do not add simple calculator questions to the site.)
There are 1.609344 kilometres in one mile. Therefore, 6790 miles is equal to 1.609344 x 6790 = 10927.44576 kilometres.