Answer:
The missing number should be 20.
We can rewrite the equation as:
2023 × 2003 = 203 × 2023 + 20 × 2023
Simplifying the right-hand side:
2023 × 2003 = 203 × 2023 + 40460
Now we can see that the penguin is covering the number 20.
8.6m questions
11.2m answers