Pound per Teaspoon (lb/tsp) expresses mass in pound per unit volume in teaspoon, found by dividing a mass value by a volume value.
Pound per Teaspoon to Dram per Cup
Convert pound per teaspoon (lb/tsp) to dram per cup (dr/cup) instantly with formula, conversion table, and FAQ.
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Convert pound per teaspoon (lb/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 = lb/tsp × 12288
Results update instantly for Pound per Teaspoon to Dram per Cup conversions.
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Formula
dr/cup = lb/tsp × 12288
lb/tsp = dr/cup × 8.138021e-5
Conversion table
| 1 lb/tsp | 12288 dr/cup |
| 5 lb/tsp | 61440 dr/cup |
| 10 lb/tsp | 122880 dr/cup |
| 20 lb/tsp | 245760 dr/cup |
| 50 lb/tsp | 614400 dr/cup |
| 100 lb/tsp | 1.2288e6 dr/cup |
| 500 lb/tsp | 6.144e6 dr/cup |
| 1000 lb/tsp | 1.2288e7 dr/cup |
Related conversions
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How the formula works
Both pound 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 pound per teaspoon by 12288 to get dram per cup. To reverse the conversion, multiply a dram per cup value by 8.138021e-5 to get back to pound per teaspoon.
Frequently asked questions
What is Pound per Teaspoon (lb/tsp)?
Pound per Teaspoon (lb/tsp) expresses mass in pound 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 pound per teaspoon to dram per cup?
Multiply the pound per teaspoon value by 12288 to get the equivalent in dram per cup. For example, 5 lb/tsp × 12288 = 61440 dr/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 12288 is an exact, non-rounded value.
Can I convert dram per cup back to pound per teaspoon?
Yes. Divide the dram per cup value by 12288, or multiply it by 8.138021e-5, to get pound per teaspoon.
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About converting pound per teaspoon to dram per cup
Pound per Teaspoon (lb/tsp) expresses mass in pound 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 pound 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.