Mass per volume density.
Pounds per Quart to US hundredweights per Fluid ounce Converter — lb/qt to cwt/fl oz
Convert Pound per Quart (lb/qt) to US hundredweight per Fluid ounce (cwt/fl oz) using the exact conversion factor (1 pound per quart = 0.0003125 us hundredweight per fluid ounce). See the formula, worked examples, and conversion table.
Pounds per Quart to US hundredweights per Fluid ounce converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 479.3057093 / 1.53377827e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Quart to US hundredweights per Fluid ounce
Pound per Quart and US hundredweight per Fluid ounce both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
us hundredweights per fluid ounce = pounds per quart × 0.0003125
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per quart equals 479.305709268 base units, and 1 us hundredweight per fluid ounce equals 1533778.26966 base units, so dividing one by the other gives the direct pound per quart-to-us hundredweight per fluid ounce factor of 0.0003125.
Simple example
1 lb/qt × 0.0003125 = 0.0003125 cwt/fl oz
1 pound per quart = 0.0003125 us hundredweights per fluid ounce.
Real-world example
1,000 lb/qt × 0.0003125 = 0.3125 cwt/fl oz
1,000 pounds per quart = 0.3125 us hundredweights per fluid ounce.
Conversion table
| Pound per Quart (lb/qt) | US hundredweight per Fluid ounce (cwt/fl oz) |
|---|---|
| 0.1 lb/qt | 0.00003125 cwt/fl oz |
| 1 lb/qt | 0.0003125 cwt/fl oz |
| 10 lb/qt | 0.003125 cwt/fl oz |
| 100 lb/qt | 0.03125 cwt/fl oz |
| 1,000 lb/qt | 0.3125 cwt/fl oz |
| 10,000 lb/qt | 3.125 cwt/fl oz |
Reverse conversion: US hundredweight per Fluid ounce to Pound per Quart
0.0003125 cwt/fl oz × 3200 = 1 lb/qt
0.0003125 us hundredweights per fluid ounce = 1 pound per quart.
pounds per quart = us hundredweights per fluid ounce × 3200
For a page dedicated to this direction, see US hundredweight per Fluid ounce to Pound per Quart.
Understanding the Pound per Quart (lb/qt)
Mass per volume density.
Understanding the US hundredweight per Fluid ounce (cwt/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many us hundredweights per fluid ounce are in 1 pound per quart?
1 pound per quart equals 0.0003125 us hundredweights per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert pound per quart to us hundredweight per fluid ounce?
Multiply the pound per quart value by 0.0003125. The converter above does this instantly to whatever precision you set.
How do I convert us hundredweight per fluid ounce back to pound per quart?
Use the reverse factor: 1 us hundredweight per fluid ounce equals 3,200 pounds per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per quart?
Pound per Quart (lb/qt) is a unit of density.
What is a us hundredweight per fluid ounce?
US hundredweight per Fluid ounce (cwt/fl oz) is a unit of density.
Is the pound per quart to us hundredweight per fluid ounce conversion exact?
Yes. Both pound per quart and us hundredweight per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.0003125 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.