This is the 335th most frequent Polish word.
zadania
"Zadania" in English means "tasks" or "assignments."
"Zadań" refers to multiple tasks or assignments here.
Mam dużo zadań do wykonania.
I have many tasks to complete.
"Zadania" refers to exercise problems in the context of math.
Zadania matematyczne mogą być trudne.
Math problems can be difficult.
"Zadaniami" means tasks here, emphasizing distribution of work.