Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 19/1 and 18/19 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 19/1 and 18/19?

The given fractions are 19/1 and 18/19

Firstly the L.C.M should be done for the denominators of the two fractions 19/1 and 18/19

19/1 - 18/19

The LCM of 1 and 19 (denominators of the fractions) is 19

Given numbers has no common factors except 1. So, there LCM is their product i.e 19


= 19 x 19 - 18 x 1/19

= 361 - 18/19

= 343/19

Result: 343/19

FAQs on Subtraction of Fractions 19/1 and 18/19

1. How do you subtract fractions with different denominators 19/1 and 18/19?

To subtract fractions 19/1 and 18/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 1 and 19 value i.e 19. After that add numerators and simplify the fraction i.e 343/19.

2. What is 19/1 minus 18/19 as a fraction?

19/1 minus 18/19 as a fraction is equal to 343/19.

3. How to subtract 19/1 and 18/19 on a calculator?

You have to give these numbers 19/1 and 18/19 in the input fields and press the calculate button of the tool to avail the answer 343/19 quickly.