Mass per volume density.
Imperial hundredweights per Oil barrel to Drams per Quart Converter — long cwt/bbl to dr/qt
Convert Imperial hundredweight per Oil barrel (long cwt/bbl) to Dram per Quart (dr/qt) using the exact conversion factor (1 imperial hundredweight per oil barrel = 170.6666667 dram per quart). See the formula, worked examples, and conversion table.
Imperial hundredweights per Oil barrel to Drams per Quart 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 319.5371395 / 1.872287927.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial hundredweights per Oil barrel to Drams per Quart
Imperial hundredweight per Oil barrel and Dram per Quart 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
drams per quart = imperial hundredweights per oil barrel × 170.666666667
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial hundredweight per oil barrel equals 319.537139512 base units, and 1 dram per quart equals 1.87228792683 base units, so dividing one by the other gives the direct imperial hundredweight per oil barrel-to-dram per quart factor of 170.666666667.
Simple example
1 long cwt/bbl × 170.6666667 = 170.6666667 dr/qt
1 imperial hundredweight per oil barrel = 170.6666667 drams per quart.
Real-world example
1,000 long cwt/bbl × 170.6666667 = 170,666.6667 dr/qt
1,000 imperial hundredweights per oil barrel = 170,666.6667 drams per quart.
Conversion table
| Imperial hundredweight per Oil barrel (long cwt/bbl) | Dram per Quart (dr/qt) |
|---|---|
| 0.1 long cwt/bbl | 17.06666667 dr/qt |
| 1 long cwt/bbl | 170.6666667 dr/qt |
| 10 long cwt/bbl | 1,706.666667 dr/qt |
| 100 long cwt/bbl | 17,066.66667 dr/qt |
| 1,000 long cwt/bbl | 170,666.6667 dr/qt |
| 10,000 long cwt/bbl | 1,706,666.667 dr/qt |
Reverse conversion: Dram per Quart to Imperial hundredweight per Oil barrel
170.6666667 dr/qt × 0.005859375 = 1 long cwt/bbl
170.6666667 drams per quart = 1 imperial hundredweights per oil barrel.
imperial hundredweights per oil barrel = drams per quart × 0.005859375
For a page dedicated to this direction, see Dram per Quart to Imperial hundredweight per Oil barrel.
Understanding the Imperial hundredweight per Oil barrel (long cwt/bbl)
Mass per volume density.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per quart are in 1 imperial hundredweight per oil barrel?
1 imperial hundredweight per oil barrel equals 170.6666667 drams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert imperial hundredweight per oil barrel to dram per quart?
Multiply the imperial hundredweight per oil barrel value by 170.6666667. The converter above does this instantly to whatever precision you set.
How do I convert dram per quart back to imperial hundredweight per oil barrel?
Use the reverse factor: 1 dram per quart equals 0.005859375 imperial hundredweights per oil barrel. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial hundredweight per oil barrel?
Imperial hundredweight per Oil barrel (long cwt/bbl) is a unit of density.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
Is the imperial hundredweight per oil barrel to dram per quart conversion exact?
Yes. Both imperial hundredweight per oil barrel and dram per quart are defined by fixed standards rather than physical artifacts, so the factor of 170.6666667 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.