How to calculate Rent-to-income ratio
The Rent-to-income ratio formula, with plain worked examples you can check yourself.
Rent-to-income ratio = R ÷ I × 100
The result is a percentage (%).
Worked examples
R = 800 · I = 2000Rent-to-income ratio = 40%
R = 1200 · I = 4000Rent-to-income ratio = 30%
R = 400 · I = 2000Rent-to-income ratio = 20%
How to use it
- Write down the values for each letter in the formula.
- Do the brackets first, then divide or multiply.
- Multiply by 100 to show the answer as a percentage.
- Compare the answer with last period or with a competitor to see if it is good or bad.
This formula belongs to Cash & Liquidity.
Related terms
Practice Rent-to-income ratio with real numbers
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