Calculate the new price, when the original price increases by [[$ 20 \% $]].

a) [[$ 5 $]] €



Answer: The new price is €.

b) [[$ 16 $]] €



Answer: The new price is €.

c) [[$ 210 $]] €



Answer: The new price is €.

d) [[$ 18,50 $]] €



Answer: The new price is €.

e) [[$ 60 $]] cents



Answer: The new price is cents.