Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Mar 28, 2025


Calculate the subtraction of fractions 17/10 and 7/5 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 17/10 and 7/5?

The given fractions are 17/10 and 7/5

Firstly the L.C.M should be done for the denominators of the two fractions 17/10 and 7/5

17/10 - 7/5

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

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


= 17 x 1 - 7 x 2/10

= 17 - 14/10

= 3/10

Result: 3/10

FAQs on Subtraction of Fractions 17/10 and 7/5

1. How do you subtract fractions with different denominators 17/10 and 7/5?

To subtract fractions 17/10 and 7/5 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 10 and 5 value i.e 10. After that add numerators and simplify the fraction i.e 3/10.

2. What is 17/10 minus 7/5 as a fraction?

17/10 minus 7/5 as a fraction is equal to 3/10.

3. How to subtract 17/10 and 7/5 on a calculator?

You have to give these numbers 17/10 and 7/5 in the input fields and press the calculate button of the tool to avail the answer 3/10 quickly.