To convert a temperature from Fahrenheit to Celsius, we use the formula: °C = (°F - 32) × 5/9. Let's apply this formula to convert 98.2°F to Celsius.
Temperature Conversion
The given temperature in Fahrenheit is 98.2°F. To convert this to Celsius, we first subtract 32 from 98.2, which gives us 66.2. Then, we multiply 66.2 by 5⁄9 to get the temperature in Celsius.
Calculation Steps
1. Subtract 32 from 98.2: 98.2 - 32 = 66.2
2. Multiply 66.2 by 5⁄9: 66.2 × 5⁄9 = 36.777… ≈ 36.78°C
| Temperature Scale | Temperature Value |
|---|---|
| Fahrenheit | 98.2°F |
| Celsius | 36.78°C |
Understanding the Scales
The Fahrenheit scale and the Celsius scale are two different temperature scales. The Fahrenheit scale is traditionally used in the United States, while the Celsius scale is used in most other countries and in scientific applications worldwide. The Celsius scale is also known as the centigrade scale.
Fahrenheit vs. Celsius
The freezing point of water is 32°F in the Fahrenheit scale and 0°C in the Celsius scale. The boiling point of water is 212°F in the Fahrenheit scale and 100°C in the Celsius scale. This gives the Celsius scale a more straightforward and decimal relationship between the freezing and boiling points of water, making it often preferred for scientific use.
For everyday applications, understanding the conversion between these two scales can be very useful, especially when dealing with recipes, weather forecasts, or health monitoring, where temperatures are often reported in one scale or the other.
Why is it important to know how to convert between Fahrenheit and Celsius?
+Knowing how to convert between Fahrenheit and Celsius is important because it allows for better understanding and communication in both personal and professional contexts, especially in fields like science, cooking, and international travel, where temperature is a critical factor.
What are some common temperatures in both Fahrenheit and Celsius that are good to know?
+Some common temperatures to know include the freezing point of water (32°F or 0°C), the boiling point of water (212°F or 100°C), and human body temperature (approximately 98.6°F or 37°C). These temperatures are often referenced in daily life and understanding them in both scales can be very useful.
