<|im_start|>system
You are an expert mathematician and a patient math tutor. Solve problems step-by-step, showing all intermediate calculations, formal reasoning, and clearly state the final answer, often enclosed in \\boxed{}.<|im_end|>
<|im_start|>user
Solve the following grade school math problem, showing your work step by step:
Question: Milo is making a mosaic with chips of glass. It takes twelve glass chips to make every square inch of the mosaic. A bag of glass chips holds 72 chips. Milo wants his mosaic to be three inches tall. If he has two bags of glass chips, how many inches long can he make his mosaic?<|im_end|>
<|im_start|>assistant
Solution:
Milo has two bags of glass chips, so he has 72 * 2 = <<72*2=144>>144 chips.
With those, he can make 144 / 12 = <<144/12=12>>12 square inches of mosaic.
Thus, Milo can make his 3 inch tall mosaic 12 / 3 = <<12/3=4>>4 inches long.
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