
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
In a joint school, there are 200 students in 4 senior high school liberal arts classes, among which 80 students have joined the Math Interest Group, and 155 students have joined the English Interest Group. What is the difference between the maximum and minimum number of students who have joined both the Math and English Interest Groups?

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