UpStudy Free Solution:

To convert tablespoons to milliliters, we can use the approximation that 1 tablespoon is approximately equal to 14.79 milliliters.

Given:

\[1 \text { tablespoon} \approx 14.79 \text { milliliters} \]

To convert 19 tablespoons to milliliters:

\[19 \text { tablespoons} \times 14.79 \text { milliliters/tablespoon} \]

Calculating the product:

\[19 \times 14.79 = 281.01\]

Therefore, 19 tablespoons is approximately:

\[281.01 \text { milliliters} \]

Supplemental Knowledge

Unit conversion is a fundamental skill in mathematics and science, allowing for the translation of measurements from one unit to another. This process is essential in various fields, including cooking, chemistry, and engineering.

Key Concepts:

1. Basic Conversion Factors:

- A conversion factor is a ratio that expresses how many of one unit are equal to another unit.

- For volume measurements, common conversions include:

- 1 tablespoon (tbsp) ≈ 14.79 milliliters (mL)

- 1 teaspoon (tsp) ≈ 4.93 milliliters (mL)

- 1 cup ≈ 240 milliliters (mL)

2. Conversion Process:

- Identify the given quantity and the unit you need to convert to.

- Use the appropriate conversion factor.

- Multiply the given quantity by the conversion factor to find the equivalent value in the desired unit.

3. Example Calculation:

Suppose you need to convert 25 tablespoons to milliliters.

\[\text { Given: } \quad 1 \text { tablespoon} \approx 14.79 \text { milliliters} \]

\[\text { To convert: } \quad 25 \text { tablespoons} \times 14.79 \text { milliliters/tablespoon} \]

Performing the multiplication:

\[25 \times 14.79 = 369.75\]

Therefore,

\(25\) tablespoons is approximately \(369.75\) milliliters.

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