Converting 1.5 tablespoons to cups gives approximately 0.0938 cups. This means that 1.5 tablespoons is a little less than one-tenth of a cup but close enough to measure accurately for recipes.
The conversion from tablespoons to cups involves knowing how many tablespoons are in a cup. Since 1 cup equals 16 tablespoons, dividing the number of tablespoons by 16 converts it to cups. So, for 1.5 tablespoons, dividing 1.5 by 16 yields the equivalent in cups.
Conversion Result
1.5 tablespoons is equal to approximately 0.0938 cups.
Conversion Tool
Result in cups:
Conversion Formula
The formula to convert tablespoons to cups is dividing the number of tablespoons by 16 because there are 16 tablespoons in a single cup. This works because the relationship between tablespoons and cups is linear and based on fixed unit counts. For example, 8 tablespoons divided by 16 equals 0.5 cups, which means half a cup.
Mathematically, if T is tablespoons and C is cups, then C = T / 16. The division reduces the larger unit into the smaller, more manageable unit, making it easier to measure ingredients accurately in cooking or baking.
Conversion Example
- Convert 3 tablespoons:
- Step 1: Write the formula: cups = tablespoons / 16
- Step 2: Substitute 3 into the formula: 3 / 16
- Step 3: Calculate: 0.1875
- Result: 3 tablespoons equals 0.1875 cups.
- Convert 5 tablespoons:
- Step 1: Write the formula: cups = 5 / 16
- Step 2: Calculate: 0.3125
- Result: 5 tablespoons equals 0.3125 cups.
- Convert 10 tablespoons:
- Step 1: Use the same formula: 10 / 16
- Step 2: Calculate: 0.625
- Result: 10 tablespoons is 0.625 cups.
Conversion Chart
| Tablespoons | Cups |
|---|---|
| -23.5 | -1.4688 |
| -20 | -1.25 |
| -15 | -0.9375 |
| -10 | -0.625 |
| -5 | -0.3125 |
| 0 | 0 |
| 1.5 | 0.0938 |
| 5 | 0.3125 |
| 10 | 0.625 |
| 15 | 0.9375 |
| 20 | 1.25 |
| 25 | 1.5625 |
| 26.5 | 1.6563 |
This chart shows how many cups correspond to a range of tablespoons, from negative to positive values. Use this for quick reference, matching your tablespoons measurement to the approximate cups value.
Related Conversion Questions
- How many cups are in 1.5 tablespoons for baking recipes?
- What is the equivalent of 1.5 tablespoons in cups when measuring liquids?
- Can I convert 1.5 tablespoons to cups for nutritional information?
- How do I convert small amounts like 1.5 tablespoons into cups accurately?
- Is 1.5 tablespoons close to a quarter cup?
- What is the conversion factor for tablespoons to cups for 1.5 measurements?
- How many cups do I need if a recipe calls for 1.5 tablespoons?
Conversion Definitions
Tablespoons
A tablespoon is a unit of volume measurement used in cooking, equal to approximately 14.8 milliliters in the US. It is a standard measure for small quantities of ingredients, often used in recipes for liquids and powders.
Cups
A cup is a volume measurement unit used primarily in cooking, equal to 8 fluid ounces or about 237 milliliters in the US. It measures larger quantities and is customary for ingredients like flour, sugar, and liquids in recipes.
Conversion FAQs
How precise is converting 1.5 tablespoons to cups?
The conversion is precise enough for culinary use since dividing by 16 gives an exact measurement in cups. Small discrepancies can happen due to rounding, but for most recipes, the result is accurate enough for successful outcomes.
Can I convert tablespoons to cups without a calculator?
Yes, since 1 cup equals 16 tablespoons, you simply divide the number of tablespoons by 16. For example, 1.5 tablespoons divided by 16 equals about 0.0938 cups, which is straightforward for mental math or quick estimation.
Why is the conversion from tablespoons to cups important?
This conversion helps in accurately measuring ingredients, especially when scaling recipes or using measuring tools that differ from standard kitchen units. It ensures consistency and proper proportions in cooking and baking.
Last Updated : 22 July, 2025
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Sandeep Bhandari holds a Bachelor of Engineering in Computers from Thapar University (2006). He has 20 years of experience in the technology field. He has a keen interest in various technical fields, including database systems, computer networks, and programming. You can read more about him on his bio page.