
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]


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A school has a total of 3500 students in grades 10, 11, and 12. The number of students in grade 12 is twice that of grade 10, and the number of students in grade 11 is 300 more than that in grade 10. Determine the number of grade 10 students to be sampled using a stratified sampling method with a sampling ratio of $\frac{1}{100}$.

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