ASAP pa help po atho pls

4. at enrollment, Mrs. Rivera paid ₱1250.25 for Anne's fees. ₱ 1634.80 for Sam's fees and ₱925.75 for Hans fees. what was the total amount she spent for the fees?

5.Last saturday, dorothy went to a bookstore and bought the following items: a pocketbook ₱74.95, a set of colored pens which costs ₱86.20 and a correction tape which costs ₱25.15. if she gave ₱500 bill to the cashier, how much change did she receive?

kung sino po makakasagot i mark ko po ng brainliest and bibigay ko po rp account ko sakanya :)