Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
Grain per Cup to Ounce per Teaspoon
Convert grain per cup (gr/cup) to ounce per teaspoon (oz/tsp) instantly with formula, conversion table, and FAQ.
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Convert grain per cup (gr/cup) to ounce per teaspoon (oz/tsp) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Ounce per Teaspoon (oz/tsp) expresses mass in ounce per unit volume in teaspoon, found by dividing a mass value by a volume value.
oz/tsp = gr/cup × 4.761905e-5
Results update instantly for Grain per Cup to Ounce per Teaspoon conversions.
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Formula
oz/tsp = gr/cup × 4.761905e-5
gr/cup = oz/tsp × 21000
Conversion table
| 1 gr/cup | 4.761905e-5 oz/tsp |
| 5 gr/cup | 0.000238 oz/tsp |
| 10 gr/cup | 0.000476 oz/tsp |
| 20 gr/cup | 0.000952 oz/tsp |
| 50 gr/cup | 0.002381 oz/tsp |
| 100 gr/cup | 0.004762 oz/tsp |
| 500 gr/cup | 0.02381 oz/tsp |
| 1000 gr/cup | 0.047619 oz/tsp |
Related conversions
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How the formula works
Both grain per cup and ounce per teaspoon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in grain per cup by 4.761905e-5 to get ounce per teaspoon. To reverse the conversion, multiply a ounce per teaspoon value by 21000 to get back to grain per cup.
Frequently asked questions
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.
What is Ounce per Teaspoon (oz/tsp)?
Ounce per Teaspoon (oz/tsp) expresses mass in ounce per unit volume in teaspoon, found by dividing a mass value by a volume value.
How do I convert grain per cup to ounce per teaspoon?
Multiply the grain per cup value by 4.761905e-5 to get the equivalent in ounce per teaspoon. For example, 5 gr/cup × 4.761905e-5 = 0.000238 oz/tsp.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 4.761905e-5 is an exact, non-rounded value.
Can I convert ounce per teaspoon back to grain per cup?
Yes. Divide the ounce per teaspoon value by 4.761905e-5, or multiply it by 21000, to get grain per cup.
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About converting grain per cup to ounce per teaspoon
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value. Ounce per Teaspoon (oz/tsp) expresses mass in ounce per unit volume in teaspoon, found by dividing a mass value by a volume value.
Use this calculator to move between grain per cup and ounce per teaspoon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.