20/9 Minus 4/10, Solve 20/9 - 4/10 as a Fraction
Calculate the subtraction of fractions 20/9 and 4/10 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 20/9 and 4/10?
The given fractions are 20/9 and 4/10
Firstly the L.C.M should be done for the denominators of the two fractions 20/9 and 4/10
20/9 - 4/10
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
= 20 x 10 - 4 x 9/90
= 200 - 36/90
= 164/90
= 82/45
Result: 82/45
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 20/9 and 4/10
1. How do you subtract fractions with different denominators 20/9 and 4/10?
To subtract fractions 20/9 and 4/10 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 82/45.
2. What is 20/9 minus 4/10 as a fraction?
20/9 minus 4/10 as a fraction is equal to 82/45.
3. How to subtract 20/9 and 4/10 on a calculator?
You have to give these numbers 20/9 and 4/10 in the input fields and press the calculate button of the tool to avail the answer 82/45 quickly.