Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 4/9 and 10/10 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 4/9 and 10/10?

The given fractions are 4/9 and 10/10

Firstly the L.C.M should be done for the denominators of the two fractions 4/9 and 10/10

4/9 - 10/10

The LCM of 9 and 10 (denominators of the fractions) is 90

Given numbers has no common factors except 1. So, there LCM is their product i.e 90


= 4 x 10 - 10 x 9/90

= 40 - 90/90

= -50/90

= -5/9

Result: -5/9

FAQs on Subtraction of Fractions 4/9 and 10/10

1. How do you subtract fractions with different denominators 4/9 and 10/10?

To subtract fractions 4/9 and 10/10 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 10 value i.e 90. After that add numerators and simplify the fraction i.e -5/9.

2. What is 4/9 minus 10/10 as a fraction?

4/9 minus 10/10 as a fraction is equal to -5/9.

3. How to subtract 4/9 and 10/10 on a calculator?

You have to give these numbers 4/9 and 10/10 in the input fields and press the calculate button of the tool to avail the answer -5/9 quickly.