Gretchen bowled a 120 + Mitzi boweld a 113 + Beth bowled an 85 = <<120+113+85=318>>318 combined score.

The average of their combined score of 318 / 3 bowlers = <<318/3=106>>106.

# Answer

106
<|im_start|>system
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<|im_start|>user
Gretchen, Mitzi, and Beth went bowling together. Gretchen bowled a 120. Mitzi bowled a 113. Beth bowled an 85. What was their average bowling score?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
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user
106
Gretchen, Mitzi, and Beth went bowling together. Gretchen bowled a 120. Mitzi bowled a 113. Beth bowled an 85. What was their average bowling score?
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