17/9 Minus 20/20, Solve 17/9 - 20/20 as a Fraction
Calculate the subtraction of fractions 17/9 and 20/20 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 17/9 and 20/20?
The given fractions are 17/9 and 20/20
Firstly the L.C.M should be done for the denominators of the two fractions 17/9 and 20/20
17/9 - 20/20
The LCM of 9 and 20 (denominators of the fractions) is 180
Given numbers has no common factors except 1. So, there LCM is their product i.e 180
= 17 x 20 - 20 x 9/180
= 340 - 180/180
= 160/180
= 8/9
Result: 8/9
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FAQs on Subtraction of Fractions 17/9 and 20/20
1. How do you subtract fractions with different denominators 17/9 and 20/20?
To subtract fractions 17/9 and 20/20 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 9 and 20 value i.e 180. After that add numerators and simplify the fraction i.e 8/9.
2. What is 17/9 minus 20/20 as a fraction?
17/9 minus 20/20 as a fraction is equal to 8/9.
3. How to subtract 17/9 and 20/20 on a calculator?
You have to give these numbers 17/9 and 20/20 in the input fields and press the calculate button of the tool to avail the answer 8/9 quickly.