Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 15/1 and 13/17 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 15/1 and 13/17?

The given fractions are 15/1 and 13/17

Firstly the L.C.M should be done for the denominators of the two fractions 15/1 and 13/17

15/1 - 13/17

The LCM of 1 and 17 (denominators of the fractions) is 17

Given numbers has no common factors except 1. So, there LCM is their product i.e 17


= 15 x 17 - 13 x 1/17

= 255 - 13/17

= 242/17

Result: 242/17

FAQs on Subtraction of Fractions 15/1 and 13/17

1. How do you subtract fractions with different denominators 15/1 and 13/17?

To subtract fractions 15/1 and 13/17 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 1 and 17 value i.e 17. After that add numerators and simplify the fraction i.e 242/17.

2. What is 15/1 minus 13/17 as a fraction?

15/1 minus 13/17 as a fraction is equal to 242/17.

3. How to subtract 15/1 and 13/17 on a calculator?

You have to give these numbers 15/1 and 13/17 in the input fields and press the calculate button of the tool to avail the answer 242/17 quickly.