3rd math 3.NBT.2 word problems

Candyman made 85 bushels of cotton candy. He sold 57. How many bushels does he have left?

82 trees in the forest. 12 fell. Later half of the remaining trees fell. How many were left?

42 dancing beans jumping around. 12 came jumping in to join. How many dancing beans in all?

36 balloons came floating into the park. There were already 19. How many balloons were in all?

There were 127 flowers. A troupe of girl scouts picked 73. How many flowers were left?

15 clouds moving across the sky. Each cloud split into 2 clouds. Now how many clouds are there?

24 cats chased 36 chickens across the road. How many animals crossed the road in all?

234 raindrops fell on a barbecue. 117 evaporated. How many raindrops were left?