Mass per volume density.
Drams per Cup to Carats per Fluid ounce Converter — dr/cup to ct/fl oz
Convert Dram per Cup (dr/cup) to Carat per Fluid ounce (ct/fl oz) using the exact conversion factor (1 dram per cup = 1.107403247 carat per fluid ounce). See the formula, worked examples, and conversion table.
Drams per Cup to Carats 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 7.489151707 / 6.76280454.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Cup to Carats per Fluid ounce
Dram per Cup and Carat 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
carats per fluid ounce = drams per cup × 1.10740324707
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cup equals 7.48915170731 base units, and 1 carat per fluid ounce equals 6.76280454037 base units, so dividing one by the other gives the direct dram per cup-to-carat per fluid ounce factor of 1.10740324707.
Simple example
1 dr/cup × 1.107403247 = 1.107403247 ct/fl oz
1 dram per cup = 1.107403247 carats per fluid ounce.
Real-world example
1,000 dr/cup × 1.107403247 = 1,107.403247 ct/fl oz
1,000 drams per cup = 1,107.403247 carats per fluid ounce.
Conversion table
| Dram per Cup (dr/cup) | Carat per Fluid ounce (ct/fl oz) |
|---|---|
| 0.1 dr/cup | 0.1107403247 ct/fl oz |
| 1 dr/cup | 1.107403247 ct/fl oz |
| 10 dr/cup | 11.07403247 ct/fl oz |
| 100 dr/cup | 110.7403247 ct/fl oz |
| 1,000 dr/cup | 1,107.403247 ct/fl oz |
| 10,000 dr/cup | 11,074.03247 ct/fl oz |
Reverse conversion: Carat per Fluid ounce to Dram per Cup
1.107403247 ct/fl oz × 0.9030134259 = 0.9999999999 dr/cup
1.107403247 carats per fluid ounce = 0.9999999999 drams per cup.
drams per cup = carats per fluid ounce × 0.903013425909
For a page dedicated to this direction, see Carat per Fluid ounce to Dram per Cup.
Understanding the Dram per Cup (dr/cup)
Mass per volume density.
Understanding the Carat per Fluid ounce (ct/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per fluid ounce are in 1 dram per cup?
1 dram per cup equals 1.107403247 carats per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cup to carat per fluid ounce?
Multiply the dram per cup value by 1.107403247. The converter above does this instantly to whatever precision you set.
How do I convert carat per fluid ounce back to dram per cup?
Use the reverse factor: 1 carat per fluid ounce equals 0.9030134259 drams per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cup?
Dram per Cup (dr/cup) is a unit of density.
What is a carat per fluid ounce?
Carat per Fluid ounce (ct/fl oz) is a unit of density.
Is the dram per cup to carat per fluid ounce conversion exact?
Yes. Both dram per cup and carat per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 1.107403247 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.