Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 20/7 and 3/19 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.




=

How do you Subtract Fractions 20/7 and 3/19?

The given fractions are 20/7 and 3/19

Firstly the L.C.M should be done for the denominators of the two fractions 20/7 and 3/19

20/7 - 3/19

The LCM of 7 and 19 (denominators of the fractions) is 133

Given numbers has no common factors except 1. So, there LCM is their product i.e 133


= 20 x 19 - 3 x 7/133

= 380 - 21/133

= 359/133

Result: 359/133

FAQs on Subtraction of Fractions 20/7 and 3/19

1. How do you subtract fractions with different denominators 20/7 and 3/19?

To subtract fractions 20/7 and 3/19 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 7 and 19 value i.e 133. After that add numerators and simplify the fraction i.e 359/133.

2. What is 20/7 minus 3/19 as a fraction?

20/7 minus 3/19 as a fraction is equal to 359/133.

3. How to subtract 20/7 and 3/19 on a calculator?

You have to give these numbers 20/7 and 3/19 in the input fields and press the calculate button of the tool to avail the answer 359/133 quickly.