Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 3/19 and 7/1 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 3/19 and 7/1?

The given fractions are 3/19 and 7/1

Firstly the L.C.M should be done for the denominators of the two fractions 3/19 and 7/1

3/19 - 7/1

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

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


= 3 x 1 - 7 x 19/19

= 3 - 133/19

= -130/19

Result: -130/19

FAQs on Subtraction of Fractions 3/19 and 7/1

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

To subtract fractions 3/19 and 7/1 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 19 and 1 value i.e 19. After that add numerators and simplify the fraction i.e -130/19.

2. What is 3/19 minus 7/1 as a fraction?

3/19 minus 7/1 as a fraction is equal to -130/19.

3. How to subtract 3/19 and 7/1 on a calculator?

You have to give these numbers 3/19 and 7/1 in the input fields and press the calculate button of the tool to avail the answer -130/19 quickly.