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 Long ton per Cup
Convert pound per teaspoon (lb/tsp) to long ton per cup (long ton/cup) instantly with formula, conversion table, and FAQ.
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Convert pound per teaspoon (lb/tsp) to long ton per cup (long ton/cup) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Long ton per Cup (long ton/cup) expresses mass in long ton per unit volume in cup, found by dividing a mass value by a volume value.
long ton/cup = lb/tsp × 0.021429
Results update instantly for Pound per Teaspoon to Long ton per Cup conversions.
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Formula
long ton/cup = lb/tsp × 0.021429
lb/tsp = long ton/cup × 46.666667
Conversion table
| 1 lb/tsp | 0.021429 long ton/cup |
| 5 lb/tsp | 0.107143 long ton/cup |
| 10 lb/tsp | 0.214286 long ton/cup |
| 20 lb/tsp | 0.428571 long ton/cup |
| 50 lb/tsp | 1.071429 long ton/cup |
| 100 lb/tsp | 2.142857 long ton/cup |
| 500 lb/tsp | 10.714286 long ton/cup |
| 1000 lb/tsp | 21.428571 long ton/cup |
Related conversions
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How the formula works
Both pound per teaspoon and long ton 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 0.021429 to get long ton per cup. To reverse the conversion, multiply a long ton per cup value by 46.666667 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 Long ton per Cup (long ton/cup)?
Long ton per Cup (long ton/cup) expresses mass in long ton per unit volume in cup, found by dividing a mass value by a volume value.
How do I convert pound per teaspoon to long ton per cup?
Multiply the pound per teaspoon value by 0.021429 to get the equivalent in long ton per cup. For example, 5 lb/tsp × 0.021429 = 0.107143 long ton/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.021429 is an exact, non-rounded value.
Can I convert long ton per cup back to pound per teaspoon?
Yes. Divide the long ton per cup value by 0.021429, or multiply it by 46.666667, to get pound per teaspoon.
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About converting pound per teaspoon to long ton 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. Long ton per Cup (long ton/cup) expresses mass in long ton 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 long ton 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.