Question

Help meh please I don’t get it

Answer 1

How much of the Croatian currency you have left is irrelevant.

Instead, begin with $1000

and mult. that by the conversion rate:

$1000 5.81 Kuna
--------- * ------------------ 5810 Kuna (answer)
1 $1.00

Answer 2

Figure out how much Kuna you have left, and multiply that number by .17