Enter the cups into the calculator to determine the weight in pounds. This calculator can also convert pounds to cups.
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Cups To Pounds Formula
The following formula is used to calculate the weight in pounds (lb) from the volume in cups (cup).
lb = cups × 0.521585
Variables:
- lb is the weight in pounds (lb)
- cups is the volume in cups (cup)
- 0.520833 is the conversion factor (1 cup = 0.520833 lb)
To calculate the weight in pounds, multiply the number of cups by 0.520833. To calculate cups from pounds, divide the weight in pounds by 0.520833.
| Cups (US) | Pounds (lb) |
|---|---|
| 1/16 | 0.033 |
| ⅛ | 0.065 |
| 1/6 | 0.087 |
| ¼ | 0.130 |
| ⅓ | 0.174 |
| ⅜ | 0.196 |
| ½ | 0.261 |
| ⅝ | 0.326 |
| ⅔ | 0.348 |
| ¾ | 0.391 |
| ⅞ | 0.456 |
| 1 | 0.522 |
| 1¼ | 0.652 |
| 1⅓ | 0.695 |
| 1½ | 0.782 |
| 1¾ | 0.913 |
| 2 | 1.043 |
| 2½ | 1.304 |
| 3 | 1.565 |
| 4 | 2.086 |
| * Rounded to 3 decimals. Assumes water (ρ = 1.00 g/mL). US customary: 1 cup ≈ 0.5216 lb. | |
What is Cups To Pounds?
Cups and pounds measure different properties: cups measure volume while pounds measure weight. This calculator converts volume (cups) to weight (pounds) assuming the density of water (1 cup of water = 0.520833 pounds). It can also convert pounds back to cups.
How to Calculate Cups To Pounds?
The following steps outline how to calculate cups to pounds using the formula: lb = cups × 0.520833.
- Determine the volume in cups (cups).
- Use the conversion formula: lb = cups × 0.520833.
- Multiply the value in cups by the conversion factor to get pounds.
- To convert back to cups, divide the weight in pounds by 0.520833.
- Check your answer with the calculator above.
Example Problem:
Use the following variables as an example problem to test your knowledge.
volume in cups (cups) = 2
conversion factor = 0.520833