
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
Given that Ryan took three tests, the first with 30 questions and a score of 85%, the second with 35 questions (20 math and 15 science) with scores of 95% and 80% respectively, and the third with 15 questions and a score of 65%, calculate the percentage of all problems Ryan answered correctly.

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