 F1  + F2
= F3

Adding Unlike Fractions Calculator is a free online tool that displays the addition of given unlike fractions. BYJU’S online Adding unlike fractions calculator tool makes the calculation faster, and it shows the addition of fractions in a fraction of seconds.

## How to Use the Adding Unlike Fractions Calculator?

The procedure to use the adding unlike fractions calculator is as follows:
Step 1: Enter the two unlike fractions F1 and F2 in the respective input field
Step 2: Now click the button “Solve” to get the sum
Step 3: Finally, the sum F3 will be displayed in the output field

### What is Meant by the Addition of Unlike Fractions?

In maths, fractions represent a part of a whole thing. Mathematically, a fraction can be written in the form of a/b, where a is the numerator and b is the numerator. While performing the comparison of fractions, we may come across different types of fractions such as like and unlike fractions, etc. If the denominators of fractions are different, then they are said to be unlike fractions. For example, 7/15 and 19/12 are called unlike fractions since the denominators 15 and 12 are not equal. Thus, addition of these fractions can be done by taking the LCM of 15 and 12 as given below:
LCM(15, 12) = 60
Now, 7/15 = (7/15) × (4/4) = 28/60
19/12 = (9/12) × (5/5) = 95/60
(7/15) + (19/12) = (28 + 95)/60

= 123/60

= 41/20