Does anybody possibly know how to me with this?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

15/16 as a decimal rounded to the nearest hundredth

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?