How Much Is 9.99 Tablespoons of Cornstarch in Ounces?
Converting 9.99 tablespoons of cornstarch to ounces gives 2.82 oz. One tablespoon of cornstarch weighs 8g, so 9.99 tablespoons is 9.99 × 8 = 79.92g (2.82 oz). This conversion is specific to cornstarch because each ingredient has a different density.
Formula and Step-by-Step
- Start with 9.99 tablespoons of cornstarch
- 1 tablespoon of cornstarch = 8g
- 9.99 × 8 = 79.92g
- Convert grams to ounces: 79.92 ÷ 28.3495 = 2.82 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Humidity affects cornstarch weight. In humid conditions, flour absorbs moisture and weighs more per cup. Store it in an airtight container for consistent results.
Cornstarch at Different Amounts
How cornstarch scales across common tablespoons measurements. Your amount (9.99 tablespoons) is highlighted.
For reference, 9.99 tablespoons of cornstarch (79.92g) is close in weight to a deck of playing cards (94g).
Other Amounts of Cornstarch
| Tablespoons | US Ounces | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 1 tablespoon | 0.28 oz | 0.29 oz | 0.38 oz |
| 2 tablespoons | 0.56 oz | 0.57 oz | 0.76 oz |
| 3 tablespoons | 0.85 oz | 0.86 oz | 1.15 oz |
| 4 tablespoons | 1.13 oz | 1.15 oz | 1.53 oz |
| 5 tablespoons | 1.41 oz | 1.43 oz | 1.91 oz |
| 6 tablespoons | 1.69 oz | 1.72 oz | 2.29 oz |
| 8 tablespoons | 2.26 oz | 2.29 oz | 3.05 oz |
| 9.99 tablespoons | 2.82 oz | 2.86 oz | 3.81 oz |
| 10 tablespoons | 2.82 oz | 2.86 oz | 3.82 oz |
| 12 tablespoons | 3.39 oz | 3.44 oz | 4.58 oz |
| 16 tablespoons | 4.52 oz | 4.58 oz | 6.11 oz |
Understanding the Units
What is a Tablespoon?
A tablespoon is roughly the volume of a large soup spoon. In precise terms, 1 US tablespoon equals 14.787 ml, which is very close to the 15 ml metric standard used in most of the world. Three teaspoons make one tablespoon.
What is an Ounce?
An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.