20/5 Minus 9/9, Solve 20/5 - 9/9 as a Fraction
Calculate the subtraction of fractions 20/5 and 9/9 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 20/5 and 9/9?
The given fractions are 20/5 and 9/9
Firstly the L.C.M should be done for the denominators of the two fractions 20/5 and 9/9
20/5 - 9/9
The LCM of 5 and 9 (denominators of the fractions) is 45
Given numbers has no common factors except 1. So, there LCM is their product i.e 45
= 20 x 9 - 9 x 5/45
= 180 - 45/45
= 135/45
= 3/1
Result: 3/1
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FAQs on Subtraction of Fractions 20/5 and 9/9
1. How do you subtract fractions with different denominators 20/5 and 9/9?
To subtract fractions 20/5 and 9/9 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 5 and 9 value i.e 45. After that add numerators and simplify the fraction i.e 3/1.
2. What is 20/5 minus 9/9 as a fraction?
20/5 minus 9/9 as a fraction is equal to 3/1.
3. How to subtract 20/5 and 9/9 on a calculator?
You have to give these numbers 20/5 and 9/9 in the input fields and press the calculate button of the tool to avail the answer 3/1 quickly.