33.33%
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Use the formula for finding a percentage:
In this case, we want to find out what fraction of his entire salary is going towards rent, and then convert that fraction into a percentage.
To begin with, we know Raul's rent is $1200 and his total salary is $3600.
Divide the cost of rent by the total salary:
Multiply the result by 100 to get the percentage:
Therefore, Raul spends 33.33% of his salary on rent.