Given a math word problem, answer the following question. You might need to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the question and then only report the final numerical answer.

after the framework was finished they asked 239 monkeys and 622 termites to finish the rest of the building . how many workers finished the rest of the construction ?
861

next on his list is the famous empire state building . there he learned that the building stands 1250 feet to the top floor and the antenna spire is 204 feet . how tall is the empire state building ?
1454

there were 3409 pieces of candy in a jar . if 145 pieces were red and the rest were blue how many were blue ?

3264

