13/14 Minus 20/9, Solve 13/14 - 20/9 as a Fraction
Calculate the subtraction of fractions 13/14 and 20/9 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 13/14 and 20/9?
The given fractions are 13/14 and 20/9
Firstly the L.C.M should be done for the denominators of the two fractions 13/14 and 20/9
13/14 - 20/9
The LCM of 14 and 9 (denominators of the fractions) is 126
Given numbers has no common factors except 1. So, there LCM is their product i.e 126
= 13 x 9 - 20 x 14/126
= 117 - 280/126
= -163/126
Result: -163/126
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 13/14 and 20/9
1. How do you subtract fractions with different denominators 13/14 and 20/9?
To subtract fractions 13/14 and 20/9 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 14 and 9 value i.e 126. After that add numerators and simplify the fraction i.e -163/126.
2. What is 13/14 minus 20/9 as a fraction?
13/14 minus 20/9 as a fraction is equal to -163/126.
3. How to subtract 13/14 and 20/9 on a calculator?
You have to give these numbers 13/14 and 20/9 in the input fields and press the calculate button of the tool to avail the answer -163/126 quickly.