Mass per volume density.
Drams per Teaspoon to US hundredweights per Quart Converter — dr/tsp to cwt/qt
Convert Dram per Teaspoon (dr/tsp) to US hundredweight per Quart (cwt/qt) using the exact conversion factor (1 dram per teaspoon = 0.0075 us hundredweight per quart). See the formula, worked examples, and conversion table.
Drams per Teaspoon to US hundredweights 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 359.479282 / 47930.57093.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Teaspoon to US hundredweights per Quart
Dram per Teaspoon and US hundredweight 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
us hundredweights per quart = drams per teaspoon × 0.0075
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per teaspoon equals 359.479281951 base units, and 1 us hundredweight per quart equals 47930.5709268 base units, so dividing one by the other gives the direct dram per teaspoon-to-us hundredweight per quart factor of 0.0075.
Simple example
1 dr/tsp × 0.0075 = 0.0075 cwt/qt
1 dram per teaspoon = 0.0075 us hundredweights per quart.
Real-world example
1,000 dr/tsp × 0.0075 = 7.5 cwt/qt
1,000 drams per teaspoon = 7.5 us hundredweights per quart.
Conversion table
| Dram per Teaspoon (dr/tsp) | US hundredweight per Quart (cwt/qt) |
|---|---|
| 0.1 dr/tsp | 0.00075 cwt/qt |
| 1 dr/tsp | 0.0075 cwt/qt |
| 10 dr/tsp | 0.075 cwt/qt |
| 100 dr/tsp | 0.75 cwt/qt |
| 1,000 dr/tsp | 7.5 cwt/qt |
| 10,000 dr/tsp | 75 cwt/qt |
Reverse conversion: US hundredweight per Quart to Dram per Teaspoon
0.0075 cwt/qt × 133.3333333 = 1 dr/tsp
0.0075 us hundredweights per quart = 1 drams per teaspoon.
drams per teaspoon = us hundredweights per quart × 133.333333333
For a page dedicated to this direction, see US hundredweight per Quart to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the US hundredweight per Quart (cwt/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many us hundredweights per quart are in 1 dram per teaspoon?
1 dram per teaspoon equals 0.0075 us hundredweights per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to us hundredweight per quart?
Multiply the dram per teaspoon value by 0.0075. The converter above does this instantly to whatever precision you set.
How do I convert us hundredweight per quart back to dram per teaspoon?
Use the reverse factor: 1 us hundredweight per quart equals 133.3333333 drams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per teaspoon?
Dram per Teaspoon (dr/tsp) is a unit of density.
What is a us hundredweight per quart?
US hundredweight per Quart (cwt/qt) is a unit of density.
Is the dram per teaspoon to us hundredweight per quart conversion exact?
Yes. Both dram per teaspoon and us hundredweight per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.0075 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.