Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 18/12 and 6/2 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 18/12 and 6/2?

The given fractions are 18/12 and 6/2

Firstly the L.C.M should be done for the denominators of the two fractions 18/12 and 6/2

18/12 - 6/2

The LCM of 12 and 2 (denominators of the fractions) is 12
2 12, 2
6, 1

So the lcm of the given numbers is 2 x 6 x 1 = 12


= 18 x 1 - 6 x 6/12

= 18 - 36/12

= -18/12

= -3/2

Result: -3/2

FAQs on Subtraction of Fractions 18/12 and 6/2

1. How do you subtract fractions with different denominators 18/12 and 6/2?

To subtract fractions 18/12 and 6/2 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 12 and 2 value i.e 12. After that add numerators and simplify the fraction i.e -3/2.

2. What is 18/12 minus 6/2 as a fraction?

18/12 minus 6/2 as a fraction is equal to -3/2.

3. How to subtract 18/12 and 6/2 on a calculator?

You have to give these numbers 18/12 and 6/2 in the input fields and press the calculate button of the tool to avail the answer -3/2 quickly.