przybliżony in English:

The approximate numbers will be known soon.

What's their approximate worth?

What is the approximate cost of this service?

Do you have an approximate idea of when he's arriving?

Are you precise or approximate?

Can you tell me an approximate date of delivery?

What is the approximate height of the Eiffel Tower? What is the approximate number of students in the class?

The approximate population of Poland is 38 million.

His witness is approximate to the truth.

We can only know her approximate age.