Question

The following table represents addition of two six-digit numbers given in the first and the second rows, while the sum is given in the third row. In the representation, each of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 has been coded with one letter among A, B, C, D, E, F, G,H, J, K, with distinct letters representing distinct digits.
| | B| H| A| A| G| F
---|---|---|---|---|---|---|---
+| | A| H| J| F| K| F
| A| A| F| G| C| A| F