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