Mass per volume density.
Carats per Cup to Drams per Cubic yard Converter — ct/cup to dr/yd3
Convert Carat per Cup (ct/cup) to Dram per Cubic yard (dr/yd3) using the exact conversion factor (1 carat per cup = 364.7705143 dram per cubic yard). See the formula, worked examples, and conversion table.
Carats per Cup to Drams per Cubic yard 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 0.8453505675 / 0.002317486021.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Cup to Drams per Cubic yard
Carat per Cup and Dram per Cubic yard 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 cubic yard = carats per cup × 364.770514279
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cup equals 0.845350567546 base units, and 1 dram per cubic yard equals 0.00231748602054 base units, so dividing one by the other gives the direct carat per cup-to-dram per cubic yard factor of 364.770514279.
Simple example
1 ct/cup × 364.7705143 = 364.7705143 dr/yd3
1 carat per cup = 364.7705143 drams per cubic yard.
Real-world example
1,000 ct/cup × 364.7705143 = 364,770.5143 dr/yd3
1,000 carats per cup = 364,770.5143 drams per cubic yard.
Conversion table
| Carat per Cup (ct/cup) | Dram per Cubic yard (dr/yd3) |
|---|---|
| 0.1 ct/cup | 36.47705143 dr/yd3 |
| 1 ct/cup | 364.7705143 dr/yd3 |
| 10 ct/cup | 3,647.705143 dr/yd3 |
| 100 ct/cup | 36,477.05143 dr/yd3 |
| 1,000 ct/cup | 364,770.5143 dr/yd3 |
| 10,000 ct/cup | 3,647,705.143 dr/yd3 |
Reverse conversion: Dram per Cubic yard to Carat per Cup
364.7705143 dr/yd3 × 0.002741449654 = 1 ct/cup
364.7705143 drams per cubic yard = 1 carats per cup.
carats per cup = drams per cubic yard × 0.00274144965356
For a page dedicated to this direction, see Dram per Cubic yard to Carat per Cup.
Understanding the Carat per Cup (ct/cup)
Mass per volume density.
Understanding the Dram per Cubic yard (dr/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic yard are in 1 carat per cup?
1 carat per cup equals 364.7705143 drams per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cup to dram per cubic yard?
Multiply the carat per cup value by 364.7705143. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic yard back to carat per cup?
Use the reverse factor: 1 dram per cubic yard equals 0.0027414497 carats per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cup?
Carat per Cup (ct/cup) is a unit of density.
What is a dram per cubic yard?
Dram per Cubic yard (dr/yd3) is a unit of density.
Is the carat per cup to dram per cubic yard conversion exact?
Yes. Both carat per cup and dram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 364.7705143 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.