George picked at first 12 because 36 / 3 = <<36/3=12>>12.

George picks 22 by the end because 12 + 10 = <<12+10=22>>22

Billy picks 66 by the end because 36 + 10 = <<36+10=46>>46

In total they picked 68 because 22 + 46 = <<22+46=68>>68

On average they picked 34 because 68 / 2 = <<68/2=34>>34

# Answer

34
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Billy and George are picking dandelions. At first, Billy picks 36 and then George picks 1/3 as many as Billy. When they see the pile, they each decide to pick 10 more each. How many have they picked on average?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
34
Billy and George are picking dandelions. At first, Billy picks 36 and then George picks 1/3 as many as Billy. When they see the pile, they each decide to pick 10 more each. How many have they picked on average?
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