Detailed Instructions: You are given a math word problem and you are supposed to apply a single mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report final the numerical answer.
Q: Each day , the polar bear at Richmond 's zoo eats 0.2 bucket of trout and 0.4 bucket of salmon . How many buckets of fish does the polar bear eat daily ?
A:
0.6