Question 11
The operator $\otimes$ gives $3\otimes8=817$, $1\otimes6=615$, $4\otimes9=918$, and $15\otimes13=2022$.
Find $20\otimes22$.
Pattern convention: use the intended rule of separately adding fixed constants to the two inputs and concatenating the resulting decimal strings.
Find $20\otimes22$.
Pattern convention: use the intended rule of separately adding fixed constants to the two inputs and concatenating the resulting decimal strings.