Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Addition of Fractions Calculator tool finds the fractions addition between the fractions 13/10 and 11/13 i.e 279/130 in a simple manner.




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How to Add Fractions 13/10 and 11/13?

The given fractions are 13/10 and 11/13

Firstly the L.C.M should be done for the denominators of the two fractions 13/10 and 11/13

13/10+11/13

The LCM of 10 and 13 (denominators of the fractions) is 130

Given numbers has no common factors except 1. So, there LCM is their product i.e 130


= 13 x 13 + 11 x 10/130

= 169 + 110/130

= 279/130

Result: 279/130

FAQ’s on Adding Fractions 13/10 and 11/13

1. What is the addition of 13/10 and 11/13?

The addition of fractions 13/10 and 11/13 is 279/130.

2. How to add the sum of fractions 13/10 and 11/13?

You can add fractions 13/10 and 11/13 by finding the L.C.M of 10 and 13 i.e. 130. After that multiply the numerator and denominator of every fraction by the number of times each fraction denominator goes into the L.C.M. Finally add the numerators of the fraction.

3. How do you add fractions 13/10 and 11/13 on a calculator?

To add fractions on a calculator, you need to give 13/10 and 11/13 as inputs and press the calculate button. The tool will display the answer 279/130 as an answer in a short time.