
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 school must label lockers for students from 250 to 325. Additionally, there are extra staff lockers from 400 to 425. The digits are sold in packages that contain each digit from 0 through 9. How many packages must the school buy?

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