Question 23
In the calculation below, different letters represent different digits. C and E are nonzero. Find the greatest possible value of $G+H+I+J$.
The adjacent boxes form numbers: $\overline{3 AB}\times(\overline{CD}\div\overline{EF})\times(G+H-I-J)=2022$.

The adjacent boxes form numbers: $\overline{3 AB}\times(\overline{CD}\div\overline{EF})\times(G+H-I-J)=2022$.
