Question 25
In the following cryptarithm, different letters stand for different digits:
$$\begin{array}{rrrrrr}&S&A&S&M&O\\-& &2&0&2&1\\\hline&A&W&A&R&D\end{array}$$
If $O=4$, find $A+W+A+R+D$. Leading letters represent nonzero digits.
Answer format: enter one whole number without units; leading zeros are optional. The source answer sheet uses four digits (for example, 7 is shaded as 0007).
$$\begin{array}{rrrrrr}&S&A&S&M&O\\-& &2&0&2&1\\\hline&A&W&A&R&D\end{array}$$
If $O=4$, find $A+W+A+R+D$. Leading letters represent nonzero digits.
Answer format: enter one whole number without units; leading zeros are optional. The source answer sheet uses four digits (for example, 7 is shaded as 0007).