SEAMO 2026 — Paper B — Organizer self-practice SET 2 Question 5

In the additions below, each letter represents a different digit. Find the four-digit number $\overline{ABCD}$.

$$\begin{array}{rrrrr}&A&B&C&D\\+&&E&F&G\\\hline&9&0&6&3\end{array}\qquad\begin{array}{rrrrr}&&A&B&C\\+&D&E&F&G\\\hline&2&5&2&9\end{array}$$