The formula to calculate the Rice to Water Ratio is:
\[ \text{RTW} = \text{R} \times 2 \]
Where:
The Rice to Water Ratio is the amount of water needed to cook a given amount of rice. It is typically calculated by multiplying the amount of rice by 2, which is a common ratio used for cooking rice.
Let's assume the following value:
Using the formula:
\[ \text{RTW} = 2 \times 2 = 4 \, \text{cups of water} \]
The Rice to Water Ratio is 4 cups of water needed.