11/9 Minus 20/10, Solve 11/9 - 20/10 as a Fraction
Calculate the subtraction of fractions 11/9 and 20/10 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 11/9 and 20/10?
The given fractions are 11/9 and 20/10
Firstly the L.C.M should be done for the denominators of the two fractions 11/9 and 20/10
11/9 - 20/10
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
= 11 x 10 - 20 x 9/90
= 110 - 180/90
= -70/90
= -7/9
Result: -7/9
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FAQs on Subtraction of Fractions 11/9 and 20/10
1. How do you subtract fractions with different denominators 11/9 and 20/10?
To subtract fractions 11/9 and 20/10 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 -7/9.
2. What is 11/9 minus 20/10 as a fraction?
11/9 minus 20/10 as a fraction is equal to -7/9.
3. How to subtract 11/9 and 20/10 on a calculator?
You have to give these numbers 11/9 and 20/10 in the input fields and press the calculate button of the tool to avail the answer -7/9 quickly.