
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
At Maple Ridge Elementary, one third of the students use school buses to go home. One fifth go home by automobiles, and one eighth use bicycles. Additionally, one fifteenth travel by metro. The rest walk home. What fractional part of the students walk home?
A) $\frac{7}{40}$
B) $\frac{9}{40}$
C) $\frac{11}{40}$
D) $\frac{13}{40}$

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