Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 6/13 and 7/7 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.




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How do you Subtract Fractions 6/13 and 7/7?

The given fractions are 6/13 and 7/7

Firstly the L.C.M should be done for the denominators of the two fractions 6/13 and 7/7

6/13 - 7/7

The LCM of 13 and 7 (denominators of the fractions) is 91

Given numbers has no common factors except 1. So, there LCM is their product i.e 91


= 6 x 7 - 7 x 13/91

= 42 - 91/91

= -49/91

= -7/13

Result: -7/13

FAQs on Subtraction of Fractions 6/13 and 7/7

1. How do you subtract fractions with different denominators 6/13 and 7/7?

To subtract fractions 6/13 and 7/7 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 13 and 7 value i.e 91. After that add numerators and simplify the fraction i.e -7/13.

2. What is 6/13 minus 7/7 as a fraction?

6/13 minus 7/7 as a fraction is equal to -7/13.

3. How to subtract 6/13 and 7/7 on a calculator?

You have to give these numbers 6/13 and 7/7 in the input fields and press the calculate button of the tool to avail the answer -7/13 quickly.