Temperature conversion calculator
A temperature conversion calculator is an online tool that converts the temperature from one unit to another
What is a Temperature Conversion Calculator?
A temperature conversion calculator is an online tool that converts the temperature from one unit to another within a few seconds. In this calculator, you just need to enter the temperature and its unit to convert it to the other selected unit.
How to Use the Temperature Conversion Calculator?
Follow these steps to use the calculator.
 Step 1: Enter the value of temperature and the units^{ }in the respective input boxes.
 Step 2: Click on "Calculate" to find the value of temperature in the unit that you want.
 Step 3: Click on "Reset" to clear the field and enter the new value of temperature.
What Are the Conversion Formulas?
The three main conversions of temperature take place between:
• Celsius and Kelvin.
• Fahrenheit and Kelvin.
• Celsius and Fahrenheit.
Here is the list of the Conversion Formulas for the different units of temperature.
Conversion of Temperature From: 
Formulas 

Celsius to Kelvin  K = °C + 273.15 
Kelvin to Celcius  °C = K − 273.15 
Fahrenheit to Celsius  °C = (°F  32)×(5/9) 
Celsius to Fahrenheit  °F = °C×(9/5) + 32 
Fahrenheit to Kelvin  K = (°F  32)×(5/9) + 273.15 
Kelvin to Fahrenheit  F = (K  273.15 )×(9/5) +32 

Solved Example 1:
Convert 20° Celsius to Fahrenheit.
Solution:
Placing the Celsius value in the formula:
°F = (°C × 9/5) + 32
= (20 × 9/5) + 32
= 36 + 32
= 68° F
Therefore, 20° Celsius is equal to 68° Fahrenheit.

Solved Example 2:
How much is 30° Celsius in Kelvin?
Solution:
Using the temperature conversion formula, K = °C + 273.15, we can convert Celsius to Kelvin.
Placing the Celsius value in the formula:
K = 30 + 273.15 = 303.15
Therefore, 30° Celsius is equal to 303.15 Kelvin.
Now, try to use the calculator and convert the following values of temperature from one scale to another.
 40° Fahrenheit
 55 Kelvin