Gram per Teaspoon (g/tsp) expresses mass in gram per unit volume in teaspoon, found by dividing a mass value by a volume value.
Gram per Teaspoon to Grain per Cup
Convert gram per teaspoon (g/tsp) to grain per cup (gr/cup) instantly with formula, conversion table, and FAQ.
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Convert gram per teaspoon (g/tsp) to grain per cup (gr/cup) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
gr/cup = g/tsp × 740.753201
Results update instantly for Gram per Teaspoon to Grain per Cup conversions.
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Formula
gr/cup = g/tsp × 740.753201
g/tsp = gr/cup × 0.00135
Conversion table
| 1 g/tsp | 740.753201 gr/cup |
| 5 g/tsp | 3703.766005 gr/cup |
| 10 g/tsp | 7407.532009 gr/cup |
| 20 g/tsp | 14815.064019 gr/cup |
| 50 g/tsp | 37037.660047 gr/cup |
| 100 g/tsp | 74075.320094 gr/cup |
| 500 g/tsp | 370376.600471 gr/cup |
| 1000 g/tsp | 740753.200941 gr/cup |
Related conversions
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How the formula works
Both gram per teaspoon and grain per cup measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in gram per teaspoon by 740.753201 to get grain per cup. To reverse the conversion, multiply a grain per cup value by 0.00135 to get back to gram per teaspoon.
Frequently asked questions
What is Gram per Teaspoon (g/tsp)?
Gram per Teaspoon (g/tsp) expresses mass in gram per unit volume in teaspoon, found by dividing a mass value by a volume value.
What is Grain per Cup (gr/cup)?
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
How do I convert gram per teaspoon to grain per cup?
Multiply the gram per teaspoon value by 740.753201 to get the equivalent in grain per cup. For example, 5 g/tsp × 740.753201 = 3703.766005 gr/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 740.753201 is an exact, non-rounded value.
Can I convert grain per cup back to gram per teaspoon?
Yes. Divide the grain per cup value by 740.753201, or multiply it by 0.00135, to get gram per teaspoon.
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About converting gram per teaspoon to grain per cup
Gram per Teaspoon (g/tsp) expresses mass in gram per unit volume in teaspoon, found by dividing a mass value by a volume value. Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
Use this calculator to move between gram per teaspoon and grain 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.