Question 24
In this cryptarithm, different letters stand for different digits. Find O + D + A + G.

Leading letters G and D are nonzero; repeated letters represent the same digit.
Input: enter the requested whole-number answer without units. You may omit leading zeroes from the paper answer grid.

Leading letters G and D are nonzero; repeated letters represent the same digit.
Input: enter the requested whole-number answer without units. You may omit leading zeroes from the paper answer grid.