
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
A solid box is 20 cm by 14 cm by 12 cm. A new solid is formed by removing a cube 4 cm on a side from each corner of this box. What percent of the original volume is removed?

Present the answer in LaTex format: \boxed{Your answer}
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