
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
Gilda has an initial amount of marbles in a bag, and then gives $30\%$ of them to her friend Pedro. Next, Gilda gives $40\%$ of what is left to another friend, Ebony. What percentage of her original bag of marbles does Gilda have left for herself?

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