Temperature helps us understand how hot or cold something is. In different parts of the world, people use different scales to measure temperature. Some use Celsius (°C), while others use Fahrenheit (°F). Sometimes, we need to change the temperature from one scale to another to understand it better.
While studying about temperature, one common question students ask is, "What is the Fahrenheit Value of 25 Degrees Celsius?" The answer is 77°F. To learn how 25 celsius to Fahrenheit is converted, keep reading.
Read More: Celsius to Fahrenheit
What is Fahrenheit?
Fahrenheit is a way to measure temperature. In this scale, water freezes at 32°F and boils at 212°F. The symbol for Fahrenheit is °F. For example, we write temperatures like 32°F, 75°F, and so on.
What is Celsius?
Celsius, also called Centigrade, is another scale to measure temperature. On this scale, water freezes at 0°C and boils at 100°C. The symbol for Celsius is °C. For example, we write temperatures like 0°C, 100°C, and so on.
Celsius to Fahrenheit Conversion Overview
Celsius to Fahrenheit means changing a temperature from the Celsius scale to the Fahrenheit scale. Both these scales are used to measure how hot or cold something is.
-
The Celsius scale (°C) is used in most countries. It was made by Anders Celsius, a scientist from Sweden, in the year 1742.
-
The Fahrenheit scale (°F) is used in some countries like the United States. It was made by Daniel Gabriel Fahrenheit, a scientist from Germany, in the year 1724.
The freezing point of water is different on both scales:
-
On the Celsius scale, water freezes at 0°C and boils at 100°C.
-
On the Fahrenheit scale, water freezes at 32°F and boils at 212°F.
Because the two scales use different starting points and measurements, we need a formula to convert temperatures from Celsius to Fahrenheit.
Read More: What is Oxygen?
Celsius to Fahrenheit Formula
When we need to change a temperature from Celsius to Fahrenheit, we use a special formula. This formula helps us quickly find the correct Fahrenheit value.
The Celsius to Fahrenheit formula is: °F = °C × (9/5) + 32.
This means, in order to find Fahrenheit, we multiply the Celsius temperature by 9/5 and then add 32. By using this formula, we can find out the answer to the question, “What is the Fahrenheit Value of 25 Degrees Celsius?” Let's understand the step-by-step process to solve it.
What is the Fahrenheit Value of 25 Degrees Celsius?
As learned above, to find the Fahrenheit value of 25 degrees Celsius, we use a simple formula: °F = °C × (9/5) + 32. Here, F is the temperature in Fahrenheit and C stands for the temperature in Celsius.
Let’s convert 25C to F step by step using the Celsius to Fahrenheit Formula:
-
Step 1: Take the temperature in Celsius. Here, C = 25.
-
Step 2: Multiply 25 by 9: 25 × 9 = 225
-
Step 3: Divide 225 by 5: 225 ÷ 5 = 45
-
Step 4: Now add 32: 45 + 32 = 77.
To sum up: F = 25 × (9 ÷ 5) + 32
F = 45 + 32
F = 77
So, the answer to “What is the Fahrenheit Value of 25 Degrees Celsius?” is 77°F. This method can be used to convert any Celsius temperature into Fahrenheit.
Read More: Different Types of Materials
Derivation of Celsius to Fahrenheit Formula
We know that water freezes at 0°C on the Celsius scale and at 32°F on the Fahrenheit scale. Also, water boils at 100°C on the Celsius scale and 212°F on the Fahrenheit scale.
So what is the difference between these two points?
This tells us that Celsius and Fahrenheit scales increase at different speeds. For every 100°C rise, the Fahrenheit scale rises by 180°F. So, the ratio between Celsius and Fahrenheit is:
However, these two scales start from different points. Celsius starts at 0, but Fahrenheit starts at 32. Therefore, to balance this difference, we add 32 in the formula.
That’s how we get the formula: °F = °C × (9/5) + 32.
Also Read: Solar system
While solving questions related to temperature conversion, students often need to quickly convert Celsius to Fahrenheit or Fahrenheit to Celsius. In such cases, having a simple Celsius-to-Fahrenheit chart is very helpful.
The celsius to fahrenheit chart saves time and helps students find answers quickly without doing long calculations. The chart given below is made using the formula: °F = °C × (9/5) + 32.
|
Celsius to Fahrenheit Chart
|
|
Temperature in Celsius
|
Temperature in Fahrenheit
|
|
0°C (Water freezes)
|
32°F
|
|
1°C
|
33.8°F
|
|
2°C
|
35.6°F
|
|
3°C
|
37.4°F
|
|
4°C
|
39.2°F
|
|
5°C
|
41.0°F
|
|
10°C
|
50.0°F
|
|
15°C
|
59.0°F
|
|
20°C
|
68.0°F
|
|
25°C
|
77.0°F
|
|
30°C
|
86.0°F
|
|
35°C
|
95.0°F
|
|
37°C (Body temperature)
|
98.6°F
|
|
40°C
|
104.0°F
|
|
50°C
|
122.0°F
|
|
60°C
|
140.0°F
|
|
70°C
|
158.0°F
|
|
80°C
|
176.0°F
|
|
90°C
|
194.0°F
|
|
100°C (Water boils)
|
212.0°F
|
|
200°C
|
392.0°F
|
Strengthen Your Child’s Math Basics with CuriousJr’s 6-Day Booster Classes
Is your child scoring low marks in math because their basic concepts are not clear? Many parents face this worry when children struggle with math in school and lose their confidence. When concepts are not properly understood, children keep making the same mistakes and slowly start fearing the subject. CuriousJr’s Online Tuition Classes are designed to solve this problem.
-
With our booster classes, your child gets personalized attention on their weak areas and dedicated support in understanding math topics clearly.
-
Our live classes with dedicated mentors, homework support, quick doubt resolution, and daily performance tracking ensure that your child learns and improves every day.
Help your child build a strong foundation in math and feel more confident in their next exam.
