Carat per Teaspoon (ct/tsp) expresses mass in carat per unit volume in teaspoon, found by dividing a mass value by a volume value.
Carat per Teaspoon to Dram per Cup
Convert carat per teaspoon (ct/tsp) to dram per cup (dr/cup) instantly with formula, conversion table, and FAQ.
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Convert carat per teaspoon (ct/tsp) to dram per cup (dr/cup) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Dram per Cup (dr/cup) expresses mass in dram per unit volume in cup, found by dividing a mass value by a volume value.
dr/cup = ct/tsp × 5.418081
Results update instantly for Carat per Teaspoon to Dram per Cup conversions.
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Formula
dr/cup = ct/tsp × 5.418081
ct/tsp = dr/cup × 0.184567
Conversion table
| 1 ct/tsp | 5.418081 dr/cup |
| 5 ct/tsp | 27.090403 dr/cup |
| 10 ct/tsp | 54.180806 dr/cup |
| 20 ct/tsp | 108.361611 dr/cup |
| 50 ct/tsp | 270.904028 dr/cup |
| 100 ct/tsp | 541.808056 dr/cup |
| 500 ct/tsp | 2709.040278 dr/cup |
| 1000 ct/tsp | 5418.080555 dr/cup |
Related conversions
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How the formula works
Both carat per teaspoon and dram per cup measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per teaspoon by 5.418081 to get dram per cup. To reverse the conversion, multiply a dram per cup value by 0.184567 to get back to carat per teaspoon.
Frequently asked questions
What is Carat per Teaspoon (ct/tsp)?
Carat per Teaspoon (ct/tsp) expresses mass in carat per unit volume in teaspoon, found by dividing a mass value by a volume value.
What is Dram per Cup (dr/cup)?
Dram per Cup (dr/cup) expresses mass in dram per unit volume in cup, found by dividing a mass value by a volume value.
How do I convert carat per teaspoon to dram per cup?
Multiply the carat per teaspoon value by 5.418081 to get the equivalent in dram per cup. For example, 5 ct/tsp × 5.418081 = 27.090403 dr/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 5.418081 is an exact, non-rounded value.
Can I convert dram per cup back to carat per teaspoon?
Yes. Divide the dram per cup value by 5.418081, or multiply it by 0.184567, to get carat per teaspoon.
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About converting carat per teaspoon to dram per cup
Carat per Teaspoon (ct/tsp) expresses mass in carat per unit volume in teaspoon, found by dividing a mass value by a volume value. Dram per Cup (dr/cup) expresses mass in dram per unit volume in cup, found by dividing a mass value by a volume value.
Use this calculator to move between carat per teaspoon and dram per cup accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.