[ Arithmetic. Mental calculation, etc.]

Tanya was 16 years old 19 months ago, and Misha will be 19 years old in 16 months. Who is older? Explain your answer.
From the condition, it follows that Tanya is currently 17 years and 7 months old, while Misha is 17 years and 8 months old.

## Answer

Misha is older.