Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 18/8 and 10/15 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 18/8 and 10/15?

The given fractions are 18/8 and 10/15

Firstly the L.C.M should be done for the denominators of the two fractions 18/8 and 10/15

18/8 - 10/15

The LCM of 8 and 15 (denominators of the fractions) is 120

Given numbers has no common factors except 1. So, there LCM is their product i.e 120


= 18 x 15 - 10 x 8/120

= 270 - 80/120

= 190/120

= 19/12

Result: 19/12

FAQs on Subtraction of Fractions 18/8 and 10/15

1. How do you subtract fractions with different denominators 18/8 and 10/15?

To subtract fractions 18/8 and 10/15 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 8 and 15 value i.e 120. After that add numerators and simplify the fraction i.e 19/12.

2. What is 18/8 minus 10/15 as a fraction?

18/8 minus 10/15 as a fraction is equal to 19/12.

3. How to subtract 18/8 and 10/15 on a calculator?

You have to give these numbers 18/8 and 10/15 in the input fields and press the calculate button of the tool to avail the answer 19/12 quickly.