Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 4/5 and 20/10 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 4/5 and 20/10?

The given fractions are 4/5 and 20/10

Firstly the L.C.M should be done for the denominators of the two fractions 4/5 and 20/10

4/5 - 20/10

The LCM of 5 and 10 (denominators of the fractions) is 10
5 5, 10
1, 2

So the lcm of the given numbers is 5 x 1 x 2 = 10


= 4 x 2 - 20 x 1/10

= 8 - 20/10

= -12/10

= -6/5

Result: -6/5

FAQs on Subtraction of Fractions 4/5 and 20/10

1. How do you subtract fractions with different denominators 4/5 and 20/10?

To subtract fractions 4/5 and 20/10 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 5 and 10 value i.e 10. After that add numerators and simplify the fraction i.e -6/5.

2. What is 4/5 minus 20/10 as a fraction?

4/5 minus 20/10 as a fraction is equal to -6/5.

3. How to subtract 4/5 and 20/10 on a calculator?

You have to give these numbers 4/5 and 20/10 in the input fields and press the calculate button of the tool to avail the answer -6/5 quickly.