Help me, i don’t understand

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

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?

Can someone me find the original price? the discount is 5% and the sale price is $68.40